42210746

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{239}}^1\times {\mathrm{379}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 64022400

約数和(自身を除く): 21811654

約数列:

[1, 2, 233, 239, 379, 466, 478, 758, 55687, 88307, 90581, 111374, 176614, 181162, 21105373, 42210746]

約数ペア:

[(1, 42210746), (2, 21105373), (233, 181162), (239, 176614), (379, 111374), (466, 90581), (478, 88307), (758, 55687)]