13273430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{78079}}^1$

素因数の和:78103

約数の個数: 16

約数和(自身を含む): 25297920

約数和(自身を除く): 12024490

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 78079, 156158, 390395, 780790, 1327343, 2654686, 6636715, 13273430]

約数ペア:

[(1, 13273430), (2, 6636715), (5, 2654686), (10, 1327343), (17, 780790), (34, 390395), (85, 156158), (170, 78079)]