1330971254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{9373037}}^1$

素因数の和:9373110

約数の個数: 8

約数和(自身を含む): 2024576208

約数和(自身を除く): 693604954

約数列:

[1, 2, 71, 142, 9373037, 18746074, 665485627, 1330971254]

約数ペア:

[(1, 1330971254), (2, 665485627), (71, 18746074), (142, 9373037)]