18832632016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3689779}}^1$

素因数の和:3689827

約数の個数: 40

約数和(自身を含む): 41177944800

約数和(自身を除く): 22345312784

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 3689779, 7379558, 14759116, 29518232, 40587569, 59036464, 81175138, 107003591, 162350276, 214007182, 324700552, 428014364, 649401104, 856028728, 1177039501, 1712057456, 2354079002, 4708158004, 9416316008, 18832632016]

約数ペア:

[(1, 18832632016), (2, 9416316008), (4, 4708158004), (8, 2354079002), (11, 1712057456), (16, 1177039501), (22, 856028728), (29, 649401104), (44, 428014364), (58, 324700552), (88, 214007182), (116, 162350276), (176, 107003591), (232, 81175138), (319, 59036464), (464, 40587569), (638, 29518232), (1276, 14759116), (2552, 7379558), (5104, 3689779)]