7639817

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:268

約数の個数: 16

約数和(自身を含む): 8446032

約数和(自身を除く): 806215

約数列:

[1, 17, 41, 97, 113, 697, 1649, 1921, 3977, 4633, 10961, 67609, 78761, 186337, 449401, 7639817]

約数ペア:

[(1, 7639817), (17, 449401), (41, 186337), (97, 78761), (113, 67609), (697, 10961), (1649, 4633), (1921, 3977)]