27883367422

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{20011}}^1\times {\mathrm{8819}}^1$

素因数の和:28911

約数の個数: 16

約数和(自身を含む): 42361401600

約数和(自身を除く): 14478034178

約数列:

[1, 2, 79, 158, 8819, 17638, 20011, 40022, 696701, 1393402, 1580869, 3161738, 176477009, 352954018, 13941683711, 27883367422]

約数ペア:

[(1, 27883367422), (2, 13941683711), (79, 352954018), (158, 176477009), (8819, 3161738), (17638, 1580869), (20011, 1393402), (40022, 696701)]