13311742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2557}}^1$

素因数の和:2715

約数の個数: 16

約数和(自身を含む): 21180240

約数和(自身を除く): 7868498

約数列:

[1, 2, 19, 38, 137, 274, 2557, 2603, 5114, 5206, 48583, 97166, 350309, 700618, 6655871, 13311742]

約数ペア:

[(1, 13311742), (2, 6655871), (19, 700618), (38, 350309), (137, 97166), (274, 48583), (2557, 5206), (2603, 5114)]