12573112

素因数分解:

$2^3\times {\mathrm{787}}^1\times {\mathrm{1997}}^1$

素因数の和:2790

約数の個数: 16

約数和(自身を含む): 23616360

約数和(自身を除く): 11043248

約数列:

[1, 2, 4, 8, 787, 1574, 1997, 3148, 3994, 6296, 7988, 15976, 1571639, 3143278, 6286556, 12573112]

約数ペア:

[(1, 12573112), (2, 6286556), (4, 3143278), (8, 1571639), (787, 15976), (1574, 7988), (1997, 6296), (3148, 3994)]