1026648718

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{683}}^1\times {\mathrm{5407}}^1$

素因数の和:6231

約数の個数: 16

約数和(自身を含む): 1553610240

約数和(自身を除く): 526961522

約数列:

[1, 2, 139, 278, 683, 1366, 5407, 10814, 94937, 189874, 751573, 1503146, 3692981, 7385962, 513324359, 1026648718]

約数ペア:

[(1, 1026648718), (2, 513324359), (139, 7385962), (278, 3692981), (683, 1503146), (1366, 751573), (5407, 189874), (10814, 94937)]