127597408

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{31397}}^1$

素因数の和:31534

約数の個数: 24

約数和(自身を含む): 253193472

約数和(自身を除く): 125596064

約数列:

[1, 2, 4, 8, 16, 32, 127, 254, 508, 1016, 2032, 4064, 31397, 62794, 125588, 251176, 502352, 1004704, 3987419, 7974838, 15949676, 31899352, 63798704, 127597408]

約数ペア:

[(1, 127597408), (2, 63798704), (4, 31899352), (8, 15949676), (16, 7974838), (32, 3987419), (127, 1004704), (254, 502352), (508, 251176), (1016, 125588), (2032, 62794), (4064, 31397)]