13805652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{443}}^1$

素因数の和:517

約数の個数: 72

約数和(自身を含む): 38265696

約数和(自身を除く): 24460044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 53, 84, 98, 106, 147, 159, 196, 212, 294, 318, 371, 443, 588, 636, 742, 886, 1113, 1329, 1484, 1772, 2226, 2597, 2658, 3101, 4452, 5194, 5316, 6202, 7791, 9303, 10388, 12404, 15582, 18606, 21707, 23479, 31164, 37212, 43414, 46958, 65121, 70437, 86828, 93916, 130242, 140874, 164353, 260484, 281748, 328706, 493059, 657412, 986118, 1150471, 1972236, 2300942, 3451413, 4601884, 6902826, 13805652]

約数ペア:

[(1, 13805652), (2, 6902826), (3, 4601884), (4, 3451413), (6, 2300942), (7, 1972236), (12, 1150471), (14, 986118), (21, 657412), (28, 493059), (42, 328706), (49, 281748), (53, 260484), (84, 164353), (98, 140874), (106, 130242), (147, 93916), (159, 86828), (196, 70437), (212, 65121), (294, 46958), (318, 43414), (371, 37212), (443, 31164), (588, 23479), (636, 21707), (742, 18606), (886, 15582), (1113, 12404), (1329, 10388), (1484, 9303), (1772, 7791), (2226, 6202), (2597, 5316), (2658, 5194), (3101, 4452)]