20163312404

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{911}}^1\times {\mathrm{51713}}^1$

素因数の和:52735

約数の個数: 24

約数和(自身を含む): 35655355008

約数和(自身を除く): 15492042604

約数列:

[1, 2, 4, 107, 214, 428, 911, 1822, 3644, 51713, 97477, 103426, 194954, 206852, 389908, 5533291, 11066582, 22133164, 47110543, 94221086, 188442172, 5040828101, 10081656202, 20163312404]

約数ペア:

[(1, 20163312404), (2, 10081656202), (4, 5040828101), (107, 188442172), (214, 94221086), (428, 47110543), (911, 22133164), (1822, 11066582), (3644, 5533291), (51713, 389908), (97477, 206852), (103426, 194954)]