27658492

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:945

約数の個数: 24

約数和(自身を含む): 49593600

約数和(自身を除く): 21935108

約数列:

[1, 2, 4, 59, 118, 163, 236, 326, 652, 719, 1438, 2876, 9617, 19234, 38468, 42421, 84842, 117197, 169684, 234394, 468788, 6914623, 13829246, 27658492]

約数ペア:

[(1, 27658492), (2, 13829246), (4, 6914623), (59, 468788), (118, 234394), (163, 169684), (236, 117197), (326, 84842), (652, 42421), (719, 38468), (1438, 19234), (2876, 9617)]