1316359924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1531}}^1\times {\mathrm{19541}}^1$

素因数の和:21087

約数の個数: 24

約数和(自身を含む): 2514820896

約数和(自身を除く): 1198460972

約数列:

[1, 2, 4, 11, 22, 44, 1531, 3062, 6124, 16841, 19541, 33682, 39082, 67364, 78164, 214951, 429902, 859804, 29917271, 59834542, 119669084, 329089981, 658179962, 1316359924]

約数ペア:

[(1, 1316359924), (2, 658179962), (4, 329089981), (11, 119669084), (22, 59834542), (44, 29917271), (1531, 859804), (3062, 429902), (6124, 214951), (16841, 78164), (19541, 67364), (33682, 39082)]