2263264

素因数分解:

$2^5\times {\mathrm{107}}^1\times {\mathrm{661}}^1$

素因数の和:778

約数の個数: 24

約数和(自身を含む): 4504248

約数和(自身を除く): 2240984

約数列:

[1, 2, 4, 8, 16, 32, 107, 214, 428, 661, 856, 1322, 1712, 2644, 3424, 5288, 10576, 21152, 70727, 141454, 282908, 565816, 1131632, 2263264]

約数ペア:

[(1, 2263264), (2, 1131632), (4, 565816), (8, 282908), (16, 141454), (32, 70727), (107, 21152), (214, 10576), (428, 5288), (661, 3424), (856, 2644), (1322, 1712)]