424071718

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{221101}}^1$

素因数の和:221247

約数の個数: 16

約数和(自身を含む): 732289824

約数和(自身を除く): 308218106

約数列:

[1, 2, 7, 14, 137, 274, 959, 1918, 221101, 442202, 1547707, 3095414, 30290837, 60581674, 212035859, 424071718]

約数ペア:

[(1, 424071718), (2, 212035859), (7, 60581674), (14, 30290837), (137, 3095414), (274, 1547707), (959, 442202), (1918, 221101)]