16925780

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{11593}}^1$

素因数の和:11675

約数の個数: 24

約数和(自身を含む): 36034152

約数和(自身を除く): 19108372

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 11593, 23186, 46372, 57965, 115930, 231860, 846289, 1692578, 3385156, 4231445, 8462890, 16925780]

約数ペア:

[(1, 16925780), (2, 8462890), (4, 4231445), (5, 3385156), (10, 1692578), (20, 846289), (73, 231860), (146, 115930), (292, 57965), (365, 46372), (730, 23186), (1460, 11593)]