42408082

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1661

約数の個数: 16

約数和(自身を含む): 64719000

約数和(自身を除く): 22310918

約数列:

[1, 2, 101, 149, 202, 298, 1409, 2818, 15049, 30098, 142309, 209941, 284618, 419882, 21204041, 42408082]

約数ペア:

[(1, 42408082), (2, 21204041), (101, 419882), (149, 284618), (202, 209941), (298, 142309), (1409, 30098), (2818, 15049)]