20161458937

素因数分解:

${\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{431}}^1\times {\mathrm{10861}}^1$

素因数の和:11424

約数の個数: 16

約数和(自身を含む): 20834184960

約数和(自身を除く): 672726023

約数列:

[1, 59, 73, 431, 4307, 10861, 25429, 31463, 640799, 792853, 1856317, 4681091, 46778327, 276184369, 341719643, 20161458937]

約数ペア:

[(1, 20161458937), (59, 341719643), (73, 276184369), (431, 46778327), (4307, 4681091), (10861, 1856317), (25429, 792853), (31463, 640799)]