25264408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{242927}}^1$

素因数の和:242946

約数の個数: 16

約数和(自身を含む): 51014880

約数和(自身を除く): 25750472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 242927, 485854, 971708, 1943416, 3158051, 6316102, 12632204, 25264408]

約数ペア:

[(1, 25264408), (2, 12632204), (4, 6316102), (8, 3158051), (13, 1943416), (26, 971708), (52, 485854), (104, 242927)]