20236421416

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{47727409}}^1$

素因数の和:47727468

約数の個数: 16

約数和(自身を含む): 38659202100

約数和(自身を除く): 18422780684

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 47727409, 95454818, 190909636, 381819272, 2529552677, 5059105354, 10118210708, 20236421416]

約数ペア:

[(1, 20236421416), (2, 10118210708), (4, 5059105354), (8, 2529552677), (53, 381819272), (106, 190909636), (212, 95454818), (424, 47727409)]