13088555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3581}}^1$

素因数の和:3646

約数の個数: 16

約数和(自身を含む): 17021664

約数和(自身を除く): 3933109

約数列:

[1, 5, 17, 43, 85, 215, 731, 3581, 3655, 17905, 60877, 153983, 304385, 769915, 2617711, 13088555]

約数ペア:

[(1, 13088555), (5, 2617711), (17, 769915), (43, 304385), (85, 153983), (215, 60877), (731, 17905), (3581, 3655)]