7121368

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{52363}}^1$

素因数の和:52386

約数の個数: 16

約数和(自身を含む): 14138280

約数和(自身を除く): 7016912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 52363, 104726, 209452, 418904, 890171, 1780342, 3560684, 7121368]

約数ペア:

[(1, 7121368), (2, 3560684), (4, 1780342), (8, 890171), (17, 418904), (34, 209452), (68, 104726), (136, 52363)]