18957431713

素因数分解:

${\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{2137}}^1\times {\mathrm{7537}}^1$

素因数の和:9792

約数の個数: 16

約数和(自身を含む): 20886652224

約数和(自身を除く): 1929220511

約数列:

[1, 11, 107, 1177, 2137, 7537, 23507, 82907, 228659, 806459, 2515249, 8871049, 16106569, 177172259, 1723402883, 18957431713]

約数ペア:

[(1, 18957431713), (11, 1723402883), (107, 177172259), (1177, 16106569), (2137, 8871049), (7537, 2515249), (23507, 806459), (82907, 228659)]