6646655

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1993}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 8614080

約数和(自身を除く): 1967425

約数列:

[1, 5, 23, 29, 115, 145, 667, 1993, 3335, 9965, 45839, 57797, 229195, 288985, 1329331, 6646655]

約数ペア:

[(1, 6646655), (5, 1329331), (23, 288985), (29, 229195), (115, 57797), (145, 45839), (667, 9965), (1993, 3335)]