39293038

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1$

素因数の和:316

約数の個数: 24

約数和(自身を含む): 61592832

約数和(自身を除く): 22299794

約数列:

[1, 2, 37, 74, 113, 127, 226, 254, 1369, 2738, 4181, 4699, 8362, 9398, 14351, 28702, 154697, 173863, 309394, 347726, 530987, 1061974, 19646519, 39293038]

約数ペア:

[(1, 39293038), (2, 19646519), (37, 1061974), (74, 530987), (113, 347726), (127, 309394), (226, 173863), (254, 154697), (1369, 28702), (2738, 14351), (4181, 9398), (4699, 8362)]