9941968

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{3433}}^1$

素因数の和:3622

約数の個数: 20

約数和(自身を含む): 19374628

約数和(自身を除く): 9432660

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 3433, 6866, 13732, 27464, 54928, 621373, 1242746, 2485492, 4970984, 9941968]

約数ペア:

[(1, 9941968), (2, 4970984), (4, 2485492), (8, 1242746), (16, 621373), (181, 54928), (362, 27464), (724, 13732), (1448, 6866), (2896, 3433)]