25247336

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{5527}}^1$

素因数の和:6104

約数の個数: 16

約数和(自身を含む): 47430240

約数和(自身を除く): 22182904

約数列:

[1, 2, 4, 8, 571, 1142, 2284, 4568, 5527, 11054, 22108, 44216, 3155917, 6311834, 12623668, 25247336]

約数ペア:

[(1, 25247336), (2, 12623668), (4, 6311834), (8, 3155917), (571, 44216), (1142, 22108), (2284, 11054), (4568, 5527)]