11738245

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1$

素因数の和:920

約数の個数: 16

約数和(自身を含む): 15011568

約数和(自身を除く): 3273323

約数列:

[1, 5, 17, 85, 197, 701, 985, 3349, 3505, 11917, 16745, 59585, 138097, 690485, 2347649, 11738245]

約数ペア:

[(1, 11738245), (5, 2347649), (17, 690485), (85, 138097), (197, 59585), (701, 16745), (985, 11917), (3349, 3505)]