13315728

素因数分解:

$2^4\times 3^1\times {\mathrm{277411}}^1$

素因数の和:277422

約数の個数: 20

約数和(自身を含む): 34399088

約数和(自身を除く): 21083360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 277411, 554822, 832233, 1109644, 1664466, 2219288, 3328932, 4438576, 6657864, 13315728]

約数ペア:

[(1, 13315728), (2, 6657864), (3, 4438576), (4, 3328932), (6, 2219288), (8, 1664466), (12, 1109644), (16, 832233), (24, 554822), (48, 277411)]