20244976718

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{2143}}^1\times {\mathrm{41801}}^1$

素因数の和:44059

約数の個数: 16

約数和(自身を含む): 30651232896

約数和(自身を除く): 10406256178

約数列:

[1, 2, 113, 226, 2143, 4286, 41801, 83602, 242159, 484318, 4723513, 9447026, 89579543, 179159086, 10122488359, 20244976718]

約数ペア:

[(1, 20244976718), (2, 10122488359), (113, 179159086), (226, 89579543), (2143, 9447026), (4286, 4723513), (41801, 484318), (83602, 242159)]