28304118

素因数分解:

$2^1\times 3^2\times {\mathrm{1049}}^1\times {\mathrm{1499}}^1$

素因数の和:2556

約数の個数: 24

約数和(自身を含む): 61425000

約数和(自身を除く): 33120882

約数列:

[1, 2, 3, 6, 9, 18, 1049, 1499, 2098, 2998, 3147, 4497, 6294, 8994, 9441, 13491, 18882, 26982, 1572451, 3144902, 4717353, 9434706, 14152059, 28304118]

約数ペア:

[(1, 28304118), (2, 14152059), (3, 9434706), (6, 4717353), (9, 3144902), (18, 1572451), (1049, 26982), (1499, 18882), (2098, 13491), (2998, 9441), (3147, 8994), (4497, 6294)]