14991428

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{457}}^1$

素因数の和:659

約数の個数: 24

約数和(自身を含む): 26930400

約数和(自身を除く): 11938972

約数列:

[1, 2, 4, 59, 118, 139, 236, 278, 457, 556, 914, 1828, 8201, 16402, 26963, 32804, 53926, 63523, 107852, 127046, 254092, 3747857, 7495714, 14991428]

約数ペア:

[(1, 14991428), (2, 7495714), (4, 3747857), (59, 254092), (118, 127046), (139, 107852), (236, 63523), (278, 53926), (457, 32804), (556, 26963), (914, 16402), (1828, 8201)]