8985355

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:926

約数の個数: 16

約数和(自身を含む): 11267424

約数和(自身を除く): 2282069

約数列:

[1, 5, 41, 53, 205, 265, 827, 2173, 4135, 10865, 33907, 43831, 169535, 219155, 1797071, 8985355]

約数ペア:

[(1, 8985355), (5, 1797071), (41, 219155), (53, 169535), (205, 43831), (265, 33907), (827, 10865), (2173, 4135)]