825864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2647}}^1$

素因数の和:2669

約数の個数: 32

約数和(自身を含む): 2224320

約数和(自身を除く): 1398456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2647, 5294, 7941, 10588, 15882, 21176, 31764, 34411, 63528, 68822, 103233, 137644, 206466, 275288, 412932, 825864]

約数ペア:

[(1, 825864), (2, 412932), (3, 275288), (4, 206466), (6, 137644), (8, 103233), (12, 68822), (13, 63528), (24, 34411), (26, 31764), (39, 21176), (52, 15882), (78, 10588), (104, 7941), (156, 5294), (312, 2647)]