980324158

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{7877}}^1\times {\mathrm{5657}}^1$

素因数の和:13547

約数の個数: 16

約数和(自身を含む): 1604654064

約数和(自身を除く): 624329906

約数列:

[1, 2, 11, 22, 5657, 7877, 11314, 15754, 62227, 86647, 124454, 173294, 44560189, 89120378, 490162079, 980324158]

約数ペア:

[(1, 980324158), (2, 490162079), (11, 89120378), (22, 44560189), (5657, 173294), (7877, 124454), (11314, 86647), (15754, 62227)]