20762499196

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{293}}^1\times {\mathrm{162527}}^1$

素因数の和:162933

約数の個数: 24

約数和(自身を含む): 36793088640

約数和(自身を除く): 16030589444

約数列:

[1, 2, 4, 109, 218, 293, 436, 586, 1172, 31937, 63874, 127748, 162527, 325054, 650108, 17715443, 35430886, 47620411, 70861772, 95240822, 190481644, 5190624799, 10381249598, 20762499196]

約数ペア:

[(1, 20762499196), (2, 10381249598), (4, 5190624799), (109, 190481644), (218, 95240822), (293, 70861772), (436, 47620411), (586, 35430886), (1172, 17715443), (31937, 650108), (63874, 325054), (127748, 162527)]