1264603735

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{16189}}^1$

素因数の和:17130

約数の個数: 16

約数和(自身を含む): 1608638400

約数和(自身を除く): 344034665

約数列:

[1, 5, 17, 85, 919, 4595, 15623, 16189, 78115, 80945, 275213, 1376065, 14877691, 74388455, 252920747, 1264603735]

約数ペア:

[(1, 1264603735), (5, 252920747), (17, 74388455), (85, 14877691), (919, 1376065), (4595, 275213), (15623, 80945), (16189, 78115)]