22291016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{253307}}^1$

素因数の和:253324

約数の個数: 16

約数和(自身を含む): 45595440

約数和(自身を除く): 23304424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 253307, 506614, 1013228, 2026456, 2786377, 5572754, 11145508, 22291016]

約数ペア:

[(1, 22291016), (2, 11145508), (4, 5572754), (8, 2786377), (11, 2026456), (22, 1013228), (44, 506614), (88, 253307)]