4104395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:574

約数の個数: 16

約数和(自身を含む): 5274720

約数和(自身を除く): 1170325

約数列:

[1, 5, 17, 85, 109, 443, 545, 1853, 2215, 7531, 9265, 37655, 48287, 241435, 820879, 4104395]

約数ペア:

[(1, 4104395), (5, 820879), (17, 241435), (85, 48287), (109, 37655), (443, 9265), (545, 7531), (1853, 2215)]