12417110

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 23265792

約数和(自身を除く): 10848682

約数列:

[1, 2, 5, 10, 43, 67, 86, 134, 215, 335, 430, 431, 670, 862, 2155, 2881, 4310, 5762, 14405, 18533, 28810, 28877, 37066, 57754, 92665, 144385, 185330, 288770, 1241711, 2483422, 6208555, 12417110]

約数ペア:

[(1, 12417110), (2, 6208555), (5, 2483422), (10, 1241711), (43, 288770), (67, 185330), (86, 144385), (134, 92665), (215, 57754), (335, 37066), (430, 28877), (431, 28810), (670, 18533), (862, 14405), (2155, 5762), (2881, 4310)]