27172894

素因数分解:

$2^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1901}}^1$

素因数の和:2931

約数の個数: 16

約数和(自身を含む): 46652256

約数和(自身を除く): 19479362

約数列:

[1, 2, 7, 14, 1021, 1901, 2042, 3802, 7147, 13307, 14294, 26614, 1940921, 3881842, 13586447, 27172894]

約数ペア:

[(1, 27172894), (2, 13586447), (7, 3881842), (14, 1940921), (1021, 26614), (1901, 14294), (2042, 13307), (3802, 7147)]