22705016

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{4003}}^1$

素因数の和:4718

約数の個数: 16

約数和(自身を含む): 42642600

約数和(自身を除く): 19937584

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 4003, 5672, 8006, 16012, 32024, 2838127, 5676254, 11352508, 22705016]

約数ペア:

[(1, 22705016), (2, 11352508), (4, 5676254), (8, 2838127), (709, 32024), (1418, 16012), (2836, 8006), (4003, 5672)]