396074972

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3194153}}^1$

素因数の和:3194188

約数の個数: 12

約数和(自身を含む): 715490496

約数和(自身を除く): 319415524

約数列:

[1, 2, 4, 31, 62, 124, 3194153, 6388306, 12776612, 99018743, 198037486, 396074972]

約数ペア:

[(1, 396074972), (2, 198037486), (4, 99018743), (31, 12776612), (62, 6388306), (124, 3194153)]