25716848

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{2267}}^1$

素因数の和:2984

約数の個数: 20

約数和(自身を含む): 49918680

約数和(自身を除く): 24201832

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2267, 2836, 4534, 5672, 9068, 11344, 18136, 36272, 1607303, 3214606, 6429212, 12858424, 25716848]

約数ペア:

[(1, 25716848), (2, 12858424), (4, 6429212), (8, 3214606), (16, 1607303), (709, 36272), (1418, 18136), (2267, 11344), (2836, 9068), (4534, 5672)]