22095170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 41430528

約数和(自身を除く): 19335358

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 887, 1774, 2491, 4435, 4982, 8870, 12455, 24910, 41689, 47011, 83378, 94022, 208445, 235055, 416890, 470110, 2209517, 4419034, 11047585, 22095170]

約数ペア:

[(1, 22095170), (2, 11047585), (5, 4419034), (10, 2209517), (47, 470110), (53, 416890), (94, 235055), (106, 208445), (235, 94022), (265, 83378), (470, 47011), (530, 41689), (887, 24910), (1774, 12455), (2491, 8870), (4435, 4982)]