22600972

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 40903632

約数和(自身を除く): 18302660

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 1301, 2602, 4343, 5204, 8686, 17372, 55943, 111886, 131401, 223772, 262802, 525604, 5650243, 11300486, 22600972]

約数ペア:

[(1, 22600972), (2, 11300486), (4, 5650243), (43, 525604), (86, 262802), (101, 223772), (172, 131401), (202, 111886), (404, 55943), (1301, 17372), (2602, 8686), (4343, 5204)]