31129204036

素因数分解:

$2^2\times 7^1\times {\mathrm{2341}}^1\times {\mathrm{474907}}^1$

素因数の和:477259

約数の個数: 24

約数和(自身を含む): 62285134016

約数和(自身を除く): 31155929980

約数列:

[1, 2, 4, 7, 14, 28, 2341, 4682, 9364, 16387, 32774, 65548, 474907, 949814, 1899628, 3324349, 6648698, 13297396, 1111757287, 2223514574, 4447029148, 7782301009, 15564602018, 31129204036]

約数ペア:

[(1, 31129204036), (2, 15564602018), (4, 7782301009), (7, 4447029148), (14, 2223514574), (28, 1111757287), (2341, 13297396), (4682, 6648698), (9364, 3324349), (16387, 1899628), (32774, 949814), (65548, 474907)]