13313778

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{31253}}^1$

素因数の和:31329

約数の個数: 16

約数和(自身を含む): 27003456

約数和(自身を除く): 13689678

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 31253, 62506, 93759, 187518, 2218963, 4437926, 6656889, 13313778]

約数ペア:

[(1, 13313778), (2, 6656889), (3, 4437926), (6, 2218963), (71, 187518), (142, 93759), (213, 62506), (426, 31253)]