10921822

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 16729920

約数和(自身を除く): 5808098

約数列:

[1, 2, 73, 146, 239, 313, 478, 626, 17447, 22849, 34894, 45698, 74807, 149614, 5460911, 10921822]

約数ペア:

[(1, 10921822), (2, 5460911), (73, 149614), (146, 74807), (239, 45698), (313, 34894), (478, 22849), (626, 17447)]