9856982018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{769}}^1\times {\mathrm{1123}}^1$

素因数の和:2346

約数の個数: 32

約数和(自身を含む): 15994070400

約数和(自身を除く): 6137088382

約数列:

[1, 2, 13, 26, 439, 769, 878, 1123, 1538, 2246, 5707, 9997, 11414, 14599, 19994, 29198, 337591, 492997, 675182, 863587, 985994, 1727174, 4388683, 6408961, 8777366, 11226631, 12817922, 22453262, 379114693, 758229386, 4928491009, 9856982018]

約数ペア:

[(1, 9856982018), (2, 4928491009), (13, 758229386), (26, 379114693), (439, 22453262), (769, 12817922), (878, 11226631), (1123, 8777366), (1538, 6408961), (2246, 4388683), (5707, 1727174), (9997, 985994), (11414, 863587), (14599, 675182), (19994, 492997), (29198, 337591)]