17962344959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{1549}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 20698675200

約数和(自身を除く): 2736330241

約数列:

[1, 13, 17, 137, 221, 383, 1549, 1781, 2329, 4979, 6511, 20137, 26333, 30277, 52471, 84643, 212213, 342329, 593267, 682123, 892007, 2758769, 3607621, 7712471, 10085539, 11596091, 46899073, 81277579, 131112007, 1056608527, 1381718843, 17962344959]

約数ペア:

[(1, 17962344959), (13, 1381718843), (17, 1056608527), (137, 131112007), (221, 81277579), (383, 46899073), (1549, 11596091), (1781, 10085539), (2329, 7712471), (4979, 3607621), (6511, 2758769), (20137, 892007), (26333, 682123), (30277, 593267), (52471, 342329), (84643, 212213)]