1330578652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{825421}}^1$

素因数の和:825469

約数の個数: 24

約数和(自身を含む): 2588523392

約数和(自身を除く): 1257944740

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 825421, 1650842, 3301684, 10730473, 21460946, 25588051, 42921892, 51176102, 102352204, 332644663, 665289326, 1330578652]

約数ペア:

[(1, 1330578652), (2, 665289326), (4, 332644663), (13, 102352204), (26, 51176102), (31, 42921892), (52, 25588051), (62, 21460946), (124, 10730473), (403, 3301684), (806, 1650842), (1612, 825421)]