19344126

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:476

約数の個数: 32

約数和(自身を含む): 39525408

約数和(自身を除く): 20181282

約数列:

[1, 2, 3, 6, 101, 137, 202, 233, 274, 303, 411, 466, 606, 699, 822, 1398, 13837, 23533, 27674, 31921, 41511, 47066, 63842, 70599, 83022, 95763, 141198, 191526, 3224021, 6448042, 9672063, 19344126]

約数ペア:

[(1, 19344126), (2, 9672063), (3, 6448042), (6, 3224021), (101, 191526), (137, 141198), (202, 95763), (233, 83022), (274, 70599), (303, 63842), (411, 47066), (466, 41511), (606, 31921), (699, 27674), (822, 23533), (1398, 13837)]