11804599193972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{104729}}^1\times {\mathrm{2167609}}^1$

素因数の和:2272355

約数の個数: 24

約数和(自身を含む): 22247351939400

約数和(自身を除く): 10442752745428

約数列:

[1, 2, 4, 13, 26, 52, 104729, 209458, 418916, 1361477, 2167609, 2722954, 4335218, 5445908, 8670436, 28178917, 56357834, 112715668, 227011522961, 454023045922, 908046091844, 2951149798493, 5902299596986, 11804599193972]

約数ペア:

[(1, 11804599193972), (2, 5902299596986), (4, 2951149798493), (13, 908046091844), (26, 454023045922), (52, 227011522961), (104729, 112715668), (209458, 56357834), (418916, 28178917), (1361477, 8670436), (2167609, 5445908), (2722954, 4335218)]