28798508

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{409}}^1\times {\mathrm{607}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 52348800

約数和(自身を除く): 23550292

約数列:

[1, 2, 4, 29, 58, 116, 409, 607, 818, 1214, 1636, 2428, 11861, 17603, 23722, 35206, 47444, 70412, 248263, 496526, 993052, 7199627, 14399254, 28798508]

約数ペア:

[(1, 28798508), (2, 14399254), (4, 7199627), (29, 993052), (58, 496526), (116, 248263), (409, 70412), (607, 47444), (818, 35206), (1214, 23722), (1636, 17603), (2428, 11861)]