162423430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1249411}}^1$

素因数の和:1249431

約数の個数: 16

約数和(自身を含む): 314851824

約数和(自身を除く): 152428394

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1249411, 2498822, 6247055, 12494110, 16242343, 32484686, 81211715, 162423430]

約数ペア:

[(1, 162423430), (2, 81211715), (5, 32484686), (10, 16242343), (13, 12494110), (26, 6247055), (65, 2498822), (130, 1249411)]