28981956

素因数分解:

$2^2\times 3^1\times {\mathrm{277}}^1\times {\mathrm{8719}}^1$

素因数の和:9003

約数の個数: 24

約数和(自身を含む): 67876480

約数和(自身を除く): 38894524

約数列:

[1, 2, 3, 4, 6, 12, 277, 554, 831, 1108, 1662, 3324, 8719, 17438, 26157, 34876, 52314, 104628, 2415163, 4830326, 7245489, 9660652, 14490978, 28981956]

約数ペア:

[(1, 28981956), (2, 14490978), (3, 9660652), (4, 7245489), (6, 4830326), (12, 2415163), (277, 104628), (554, 52314), (831, 34876), (1108, 26157), (1662, 17438), (3324, 8719)]