7139920436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2660179}}^1$

素因数の和:2660255

約数の個数: 24

約数和(自身を含む): 13854217440

約数和(自身を除く): 6714297004

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 2660179, 5320358, 10640716, 29261969, 58523938, 117047876, 162270919, 324541838, 649083676, 1784980109, 3569960218, 7139920436]

約数ペア:

[(1, 7139920436), (2, 3569960218), (4, 1784980109), (11, 649083676), (22, 324541838), (44, 162270919), (61, 117047876), (122, 58523938), (244, 29261969), (671, 10640716), (1342, 5320358), (2684, 2660179)]