25618888

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{13399}}^1$

素因数の和:13644

約数の個数: 16

約数和(自身を含む): 48240000

約数和(自身を除く): 22621112

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 13399, 26798, 53596, 107192, 3202361, 6404722, 12809444, 25618888]

約数ペア:

[(1, 25618888), (2, 12809444), (4, 6404722), (8, 3202361), (239, 107192), (478, 53596), (956, 26798), (1912, 13399)]