13458458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30449}}^1$

素因数の和:30481

約数の個数: 16

約数和(自身を含む): 23020200

約数和(自身を除く): 9561742

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 30449, 60898, 395837, 517633, 791674, 1035266, 6729229, 13458458]

約数ペア:

[(1, 13458458), (2, 6729229), (13, 1035266), (17, 791674), (26, 517633), (34, 395837), (221, 60898), (442, 30449)]