28028892

素因数分解:

$2^2\times 3^1\times {\mathrm{1093}}^1\times {\mathrm{2137}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 65491216

約数和(自身を除く): 37462324

約数列:

[1, 2, 3, 4, 6, 12, 1093, 2137, 2186, 3279, 4274, 4372, 6411, 6558, 8548, 12822, 13116, 25644, 2335741, 4671482, 7007223, 9342964, 14014446, 28028892]

約数ペア:

[(1, 28028892), (2, 14014446), (3, 9342964), (4, 7007223), (6, 4671482), (12, 2335741), (1093, 25644), (2137, 13116), (2186, 12822), (3279, 8548), (4274, 6558), (4372, 6411)]