8879945

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1303}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 11266560

約数和(自身を除く): 2386615

約数列:

[1, 5, 29, 47, 145, 235, 1303, 1363, 6515, 6815, 37787, 61241, 188935, 306205, 1775989, 8879945]

約数ペア:

[(1, 8879945), (5, 1775989), (29, 306205), (47, 188935), (145, 61241), (235, 37787), (1303, 6815), (1363, 6515)]