385481278

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2118029}}^1$

素因数の和:2118051

約数の個数: 16

約数和(自身を含む): 711658080

約数和(自身を除く): 326176802

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2118029, 4236058, 14826203, 27534377, 29652406, 55068754, 192740639, 385481278]

約数ペア:

[(1, 385481278), (2, 192740639), (7, 55068754), (13, 29652406), (14, 27534377), (26, 14826203), (91, 4236058), (182, 2118029)]