493473698

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{659}}^1\times {\mathrm{2297}}^1$

素因数の和:3121

約数の個数: 16

約数和(自身を含む): 746206560

約数和(自身を除く): 252732862

約数列:

[1, 2, 163, 326, 659, 1318, 2297, 4594, 107417, 214834, 374411, 748822, 1513723, 3027446, 246736849, 493473698]

約数ペア:

[(1, 493473698), (2, 246736849), (163, 3027446), (326, 1513723), (659, 748822), (1318, 374411), (2297, 214834), (4594, 107417)]