12689651504

素因数分解:

$2^4\times {\mathrm{9631}}^1\times {\mathrm{82349}}^1$

素因数の和:91988

約数の個数: 20

約数和(自身を含む): 24589051200

約数和(自身を除く): 11899399696

約数列:

[1, 2, 4, 8, 16, 9631, 19262, 38524, 77048, 82349, 154096, 164698, 329396, 658792, 1317584, 793103219, 1586206438, 3172412876, 6344825752, 12689651504]

約数ペア:

[(1, 12689651504), (2, 6344825752), (4, 3172412876), (8, 1586206438), (16, 793103219), (9631, 1317584), (19262, 658792), (38524, 329396), (77048, 164698), (82349, 154096)]