20116053559

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{767759}}^1$

素因数の和:767982

約数の個数: 16

約数和(自身を含む): 24322636800

約数和(自身を除く): 4206583241

約数列:

[1, 7, 19, 133, 197, 1379, 3743, 26201, 767759, 5374313, 14587421, 102111947, 151248523, 1058739661, 2873721937, 20116053559]

約数ペア:

[(1, 20116053559), (7, 2873721937), (19, 1058739661), (133, 151248523), (197, 102111947), (1379, 14587421), (3743, 5374313), (26201, 767759)]