13020318

素因数分解:

$2^1\times 3^3\times {\mathrm{241117}}^1$

素因数の和:241128

約数の個数: 16

約数和(自身を含む): 28934160

約数和(自身を除く): 15913842

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 241117, 482234, 723351, 1446702, 2170053, 4340106, 6510159, 13020318]

約数ペア:

[(1, 13020318), (2, 6510159), (3, 4340106), (6, 2170053), (9, 1446702), (18, 723351), (27, 482234), (54, 241117)]