3941402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1$

素因数の和:605

約数の個数: 16

約数和(自身を含む): 6157824

約数和(自身を除く): 2216422

約数列:

[1, 2, 31, 62, 151, 302, 421, 842, 4681, 9362, 13051, 26102, 63571, 127142, 1970701, 3941402]

約数ペア:

[(1, 3941402), (2, 1970701), (31, 127142), (62, 63571), (151, 26102), (302, 13051), (421, 9362), (842, 4681)]