22561244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{4673}}^1$

素因数の和:4765

約数の個数: 24

約数和(自身を含む): 42402528

約数和(自身を除く): 19841284

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4673, 4828, 9346, 18692, 79441, 158882, 317764, 331783, 663566, 1327132, 5640311, 11280622, 22561244]

約数ペア:

[(1, 22561244), (2, 11280622), (4, 5640311), (17, 1327132), (34, 663566), (68, 331783), (71, 317764), (142, 158882), (284, 79441), (1207, 18692), (2414, 9346), (4673, 4828)]