20160922873

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{7639607}}^1$

素因数の和:7639656

約数の個数: 16

約数和(自身を含む): 25669082880

約数和(自身を除く): 5508160007

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 7639607, 53477249, 99314891, 221548603, 695204237, 1550840221, 2880131839, 20160922873]

約数ペア:

[(1, 20160922873), (7, 2880131839), (13, 1550840221), (29, 695204237), (91, 221548603), (203, 99314891), (377, 53477249), (2639, 7639607)]