25209626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{1181}}^1$

素因数の和:2017

約数の個数: 16

約数和(自身を含む): 40807368

約数和(自身を除く): 15597742

約数列:

[1, 2, 13, 26, 821, 1181, 1642, 2362, 10673, 15353, 21346, 30706, 969601, 1939202, 12604813, 25209626]

約数ペア:

[(1, 25209626), (2, 12604813), (13, 1939202), (26, 969601), (821, 30706), (1181, 21346), (1642, 15353), (2362, 10673)]