27820282

素因数分解:

$2^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{2711}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 47774592

約数和(自身を除く): 19954310

約数列:

[1, 2, 7, 14, 733, 1466, 2711, 5131, 5422, 10262, 18977, 37954, 1987163, 3974326, 13910141, 27820282]

約数ペア:

[(1, 27820282), (2, 13910141), (7, 3974326), (14, 1987163), (733, 37954), (1466, 18977), (2711, 10262), (5131, 5422)]