19337262

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 49198752

約数和(自身を除く): 29861490

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 53, 73, 98, 102, 106, 119, 146, 147, 159, 219, 238, 294, 318, 357, 371, 438, 511, 714, 742, 833, 901, 1022, 1113, 1241, 1533, 1666, 1802, 2226, 2482, 2499, 2597, 2703, 3066, 3577, 3723, 3869, 4998, 5194, 5406, 6307, 7154, 7446, 7738, 7791, 8687, 10731, 11607, 12614, 15582, 17374, 18921, 21462, 23214, 26061, 27083, 37842, 44149, 52122, 54166, 60809, 65773, 81249, 88298, 121618, 131546, 132447, 162498, 182427, 189581, 197319, 264894, 364854, 379162, 394638, 460411, 568743, 920822, 1137486, 1381233, 2762466, 3222877, 6445754, 9668631, 19337262]

約数ペア:

[(1, 19337262), (2, 9668631), (3, 6445754), (6, 3222877), (7, 2762466), (14, 1381233), (17, 1137486), (21, 920822), (34, 568743), (42, 460411), (49, 394638), (51, 379162), (53, 364854), (73, 264894), (98, 197319), (102, 189581), (106, 182427), (119, 162498), (146, 132447), (147, 131546), (159, 121618), (219, 88298), (238, 81249), (294, 65773), (318, 60809), (357, 54166), (371, 52122), (438, 44149), (511, 37842), (714, 27083), (742, 26061), (833, 23214), (901, 21462), (1022, 18921), (1113, 17374), (1241, 15582), (1533, 12614), (1666, 11607), (1802, 10731), (2226, 8687), (2482, 7791), (2499, 7738), (2597, 7446), (2703, 7154), (3066, 6307), (3577, 5406), (3723, 5194), (3869, 4998)]