16681052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{88729}}^1$

素因数の和:88780

約数の個数: 12

約数和(自身を含む): 29813280

約数和(自身を除く): 13132228

約数列:

[1, 2, 4, 47, 94, 188, 88729, 177458, 354916, 4170263, 8340526, 16681052]

約数ペア:

[(1, 16681052), (2, 8340526), (4, 4170263), (47, 354916), (94, 177458), (188, 88729)]