12451112

素因数分解:

$2^3\times {\mathrm{389}}^1\times {\mathrm{4001}}^1$

素因数の和:4396

約数の個数: 16

約数和(自身を含む): 23411700

約数和(自身を除く): 10960588

約数列:

[1, 2, 4, 8, 389, 778, 1556, 3112, 4001, 8002, 16004, 32008, 1556389, 3112778, 6225556, 12451112]

約数ペア:

[(1, 12451112), (2, 6225556), (4, 3112778), (8, 1556389), (389, 32008), (778, 16004), (1556, 8002), (3112, 4001)]