38875426

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{7937}}^1$

素因数の和:8049

約数の個数: 16

約数和(自身を含む): 60963840

約数和(自身を除く): 22088414

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 7937, 15874, 246047, 492094, 627023, 1254046, 19437713, 38875426]

約数ペア:

[(1, 38875426), (2, 19437713), (31, 1254046), (62, 627023), (79, 492094), (158, 246047), (2449, 15874), (4898, 7937)]