12547679039

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{707669}}^1$

素因数の和:707842

約数の個数: 16

約数和(自身を含む): 15285672000

約数和(自身を除く): 2737992961

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 17731, 707669, 4953683, 12030373, 84212611, 105442681, 738098767, 1792525577, 12547679039]

約数ペア:

[(1, 12547679039), (7, 1792525577), (17, 738098767), (119, 105442681), (149, 84212611), (1043, 12030373), (2533, 4953683), (17731, 707669)]