1427883664

素因数分解:

$2^4\times {\mathrm{2027}}^1\times {\mathrm{44027}}^1$

素因数の和:46062

約数の個数: 20

約数和(自身を含む): 2767952304

約数和(自身を除く): 1340068640

約数列:

[1, 2, 4, 8, 16, 2027, 4054, 8108, 16216, 32432, 44027, 88054, 176108, 352216, 704432, 89242729, 178485458, 356970916, 713941832, 1427883664]

約数ペア:

[(1, 1427883664), (2, 713941832), (4, 356970916), (8, 178485458), (16, 89242729), (2027, 704432), (4054, 352216), (8108, 176108), (16216, 88054), (32432, 44027)]