8994490

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3319}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 16254720

約数和(自身を除く): 7260230

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 3319, 6638, 16595, 33190, 899449, 1798898, 4497245, 8994490]

約数ペア:

[(1, 8994490), (2, 4497245), (5, 1798898), (10, 899449), (271, 33190), (542, 16595), (1355, 6638), (2710, 3319)]