1994135039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{569}}^1\times {\mathrm{3797}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 2182178880

約数和(自身を除く): 188043841

約数列:

[1, 13, 71, 569, 923, 3797, 7397, 40399, 49361, 269587, 525187, 2160493, 3504631, 28086409, 153395003, 1994135039]

約数ペア:

[(1, 1994135039), (13, 153395003), (71, 28086409), (569, 3504631), (923, 2160493), (3797, 525187), (7397, 269587), (40399, 49361)]