86414672

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{317701}}^1$

素因数の和:317726

約数の個数: 20

約数和(自身を含む): 177277716

約数和(自身を除く): 90863044

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 317701, 635402, 1270804, 2541608, 5083216, 5400917, 10801834, 21603668, 43207336, 86414672]

約数ペア:

[(1, 86414672), (2, 43207336), (4, 21603668), (8, 10801834), (16, 5400917), (17, 5083216), (34, 2541608), (68, 1270804), (136, 635402), (272, 317701)]