20132185892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{5407}}^1$

素因数の和:5677

約数の個数: 96

約数和(自身を含む): 44416899072

約数和(自身を除く): 24284713180

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 182, 193, 212, 364, 371, 386, 689, 742, 772, 1351, 1378, 1484, 2509, 2702, 2756, 4823, 5018, 5404, 5407, 9646, 10036, 10229, 10814, 17563, 19292, 20458, 21628, 35126, 37849, 40916, 70252, 70291, 71603, 75698, 132977, 140582, 143206, 151396, 265954, 281164, 286412, 286571, 492037, 531908, 573142, 930839, 984074, 1043551, 1146284, 1861678, 1968148, 2005997, 2087102, 3723356, 3725423, 4011994, 4174204, 7304857, 7450846, 8023988, 13566163, 14609714, 14901692, 26077961, 27132326, 29219428, 52155922, 54264652, 55308203, 94963141, 104311844, 110616406, 189926282, 221232812, 379852564, 387157421, 719006639, 774314842, 1438013278, 1548629684, 2876026556, 5033046473, 10066092946, 20132185892]

約数ペア:

[(1, 20132185892), (2, 10066092946), (4, 5033046473), (7, 2876026556), (13, 1548629684), (14, 1438013278), (26, 774314842), (28, 719006639), (52, 387157421), (53, 379852564), (91, 221232812), (106, 189926282), (182, 110616406), (193, 104311844), (212, 94963141), (364, 55308203), (371, 54264652), (386, 52155922), (689, 29219428), (742, 27132326), (772, 26077961), (1351, 14901692), (1378, 14609714), (1484, 13566163), (2509, 8023988), (2702, 7450846), (2756, 7304857), (4823, 4174204), (5018, 4011994), (5404, 3725423), (5407, 3723356), (9646, 2087102), (10036, 2005997), (10229, 1968148), (10814, 1861678), (17563, 1146284), (19292, 1043551), (20458, 984074), (21628, 930839), (35126, 573142), (37849, 531908), (40916, 492037), (70252, 286571), (70291, 286412), (71603, 281164), (75698, 265954), (132977, 151396), (140582, 143206)]