12954016

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{1223}}^1$

素因数の和:1564

約数の個数: 24

約数和(自身を含む): 25601184

約数和(自身を除く): 12647168

約数列:

[1, 2, 4, 8, 16, 32, 331, 662, 1223, 1324, 2446, 2648, 4892, 5296, 9784, 10592, 19568, 39136, 404813, 809626, 1619252, 3238504, 6477008, 12954016]

約数ペア:

[(1, 12954016), (2, 6477008), (4, 3238504), (8, 1619252), (16, 809626), (32, 404813), (331, 39136), (662, 19568), (1223, 10592), (1324, 9784), (2446, 5296), (2648, 4892)]