26610376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{255869}}^1$

素因数の和:255888

約数の個数: 16

約数和(自身を含む): 53732700

約数和(自身を除く): 27122324

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 255869, 511738, 1023476, 2046952, 3326297, 6652594, 13305188, 26610376]

約数ペア:

[(1, 26610376), (2, 13305188), (4, 6652594), (8, 3326297), (13, 2046952), (26, 1023476), (52, 511738), (104, 255869)]