42425858

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1511}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 64774080

約数和(自身を除く): 22348222

約数列:

[1, 2, 101, 139, 202, 278, 1511, 3022, 14039, 28078, 152611, 210029, 305222, 420058, 21212929, 42425858]

約数ペア:

[(1, 42425858), (2, 21212929), (101, 420058), (139, 305222), (202, 210029), (278, 152611), (1511, 28078), (3022, 14039)]