28958598

素因数分解:

$2^1\times 3^2\times {\mathrm{131}}^1\times {\mathrm{12281}}^1$

素因数の和:12420

約数の個数: 24

約数和(自身を含む): 63227736

約数和(自身を除く): 34269138

約数列:

[1, 2, 3, 6, 9, 18, 131, 262, 393, 786, 1179, 2358, 12281, 24562, 36843, 73686, 110529, 221058, 1608811, 3217622, 4826433, 9652866, 14479299, 28958598]

約数ペア:

[(1, 28958598), (2, 14479299), (3, 9652866), (6, 4826433), (9, 3217622), (18, 1608811), (131, 221058), (262, 110529), (393, 73686), (786, 36843), (1179, 24562), (2358, 12281)]