20165720614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10924009}}^1$

素因数の和:10924095

約数の個数: 16

約数和(自身を含む): 33034206240

約数和(自身を除く): 12868485626

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 10924009, 21848018, 142012117, 284024234, 775604639, 1551209278, 10082860307, 20165720614]

約数ペア:

[(1, 20165720614), (2, 10082860307), (13, 1551209278), (26, 775604639), (71, 284024234), (142, 142012117), (923, 21848018), (1846, 10924009)]