21346671359

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{34937269}}^1$

素因数の和:34937329

約数の個数: 8

約数和(自身を含む): 23477845440

約数和(自身を除く): 2131174081

約数列:

[1, 13, 47, 611, 34937269, 454184497, 1642051643, 21346671359]

約数ペア:

[(1, 21346671359), (13, 1642051643), (47, 454184497), (611, 34937269)]