25890832

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{147107}}^1$

素因数の和:147126

約数の個数: 20

約数和(自身を含む): 54724176

約数和(自身を除く): 28833344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 147107, 294214, 588428, 1176856, 1618177, 2353712, 3236354, 6472708, 12945416, 25890832]

約数ペア:

[(1, 25890832), (2, 12945416), (4, 6472708), (8, 3236354), (11, 2353712), (16, 1618177), (22, 1176856), (44, 588428), (88, 294214), (176, 147107)]