39700708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2683

約数の個数: 24

約数和(自身を含む): 72310784

約数和(自身を除く): 32610076

約数列:

[1, 2, 4, 31, 62, 124, 127, 254, 508, 2521, 3937, 5042, 7874, 10084, 15748, 78151, 156302, 312604, 320167, 640334, 1280668, 9925177, 19850354, 39700708]

約数ペア:

[(1, 39700708), (2, 19850354), (4, 9925177), (31, 1280668), (62, 640334), (124, 320167), (127, 312604), (254, 156302), (508, 78151), (2521, 15748), (3937, 10084), (5042, 7874)]