28316532

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{54877}}^1$

素因数の和:54927

約数の個数: 24

約数和(自身を含む): 67609696

約数和(自身を除く): 39293164

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 54877, 109754, 164631, 219508, 329262, 658524, 2359711, 4719422, 7079133, 9438844, 14158266, 28316532]

約数ペア:

[(1, 28316532), (2, 14158266), (3, 9438844), (4, 7079133), (6, 4719422), (12, 2359711), (43, 658524), (86, 329262), (129, 219508), (172, 164631), (258, 109754), (516, 54877)]