31654012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{5387}}^1$

素因数の和:5517

約数の個数: 24

約数和(自身を含む): 60194736

約数和(自身を除く): 28540724

約数列:

[1, 2, 4, 13, 26, 52, 113, 226, 452, 1469, 2938, 5387, 5876, 10774, 21548, 70031, 140062, 280124, 608731, 1217462, 2434924, 7913503, 15827006, 31654012]

約数ペア:

[(1, 31654012), (2, 15827006), (4, 7913503), (13, 2434924), (26, 1217462), (52, 608731), (113, 280124), (226, 140062), (452, 70031), (1469, 21548), (2938, 10774), (5387, 5876)]