103438874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{671681}}^1$

素因数の和:671701

約数の個数: 16

約数和(自身を含む): 193444416

約数和(自身を除く): 90005542

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 671681, 1343362, 4701767, 7388491, 9403534, 14776982, 51719437, 103438874]

約数ペア:

[(1, 103438874), (2, 51719437), (7, 14776982), (11, 9403534), (14, 7388491), (22, 4701767), (77, 1343362), (154, 671681)]