39815770

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:534

約数の個数: 32

約数和(自身を含む): 73156608

約数和(自身を除く): 33340838

約数列:

[1, 2, 5, 10, 107, 127, 214, 254, 293, 535, 586, 635, 1070, 1270, 1465, 2930, 13589, 27178, 31351, 37211, 62702, 67945, 74422, 135890, 156755, 186055, 313510, 372110, 3981577, 7963154, 19907885, 39815770]

約数ペア:

[(1, 39815770), (2, 19907885), (5, 7963154), (10, 3981577), (107, 372110), (127, 313510), (214, 186055), (254, 156755), (293, 135890), (535, 74422), (586, 67945), (635, 62702), (1070, 37211), (1270, 31351), (1465, 27178), (2930, 13589)]