993044

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 24

約数和(自身を含む): 1899240

約数和(自身を除く): 906196

約数列:

[1, 2, 4, 13, 26, 52, 113, 169, 226, 338, 452, 676, 1469, 2197, 2938, 4394, 5876, 8788, 19097, 38194, 76388, 248261, 496522, 993044]

約数ペア:

[(1, 993044), (2, 496522), (4, 248261), (13, 76388), (26, 38194), (52, 19097), (113, 8788), (169, 5876), (226, 4394), (338, 2938), (452, 2197), (676, 1469)]