57340846

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{1987}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 88171776

約数和(自身を除く): 30830930

約数列:

[1, 2, 47, 94, 307, 614, 1987, 3974, 14429, 28858, 93389, 186778, 610009, 1220018, 28670423, 57340846]

約数ペア:

[(1, 57340846), (2, 28670423), (47, 1220018), (94, 610009), (307, 186778), (614, 93389), (1987, 28858), (3974, 14429)]