22013456

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{1877}}^1$

素因数の和:2618

約数の個数: 20

約数和(自身を含む): 42732012

約数和(自身を除く): 20718556

約数列:

[1, 2, 4, 8, 16, 733, 1466, 1877, 2932, 3754, 5864, 7508, 11728, 15016, 30032, 1375841, 2751682, 5503364, 11006728, 22013456]

約数ペア:

[(1, 22013456), (2, 11006728), (4, 5503364), (8, 2751682), (16, 1375841), (733, 30032), (1466, 15016), (1877, 11728), (2932, 7508), (3754, 5864)]