3320864

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{661}}^1$

素因数の和:828

約数の個数: 24

約数和(自身を含む): 6589548

約数和(自身を除く): 3268684

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 628, 661, 1256, 1322, 2512, 2644, 5024, 5288, 10576, 21152, 103777, 207554, 415108, 830216, 1660432, 3320864]

約数ペア:

[(1, 3320864), (2, 1660432), (4, 830216), (8, 415108), (16, 207554), (32, 103777), (157, 21152), (314, 10576), (628, 5288), (661, 5024), (1256, 2644), (1322, 2512)]