12919583882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{2670439}}^1$

素因数の和:2670541

約数の個数: 16

約数和(自身を含む): 20188526400

約数和(自身を除く): 7268942518

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 2670439, 5340878, 109487999, 157555901, 218975998, 315111802, 6459791941, 12919583882]

約数ペア:

[(1, 12919583882), (2, 6459791941), (41, 315111802), (59, 218975998), (82, 157555901), (118, 109487999), (2419, 5340878), (4838, 2670439)]