13966492

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:889

約数の個数: 24

約数和(自身を含む): 25421312

約数和(自身を除く): 11454820

約数列:

[1, 2, 4, 31, 62, 124, 163, 326, 652, 691, 1382, 2764, 5053, 10106, 20212, 21421, 42842, 85684, 112633, 225266, 450532, 3491623, 6983246, 13966492]

約数ペア:

[(1, 13966492), (2, 6983246), (4, 3491623), (31, 450532), (62, 225266), (124, 112633), (163, 85684), (326, 42842), (652, 21421), (691, 20212), (1382, 10106), (2764, 5053)]