20136186

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{159811}}^1$

素因数の和:159826

約数の個数: 24

約数和(自身を含む): 49861344

約数和(自身を除く): 29725158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 159811, 319622, 479433, 958866, 1118677, 1438299, 2237354, 2876598, 3356031, 6712062, 10068093, 20136186]

約数ペア:

[(1, 20136186), (2, 10068093), (3, 6712062), (6, 3356031), (7, 2876598), (9, 2237354), (14, 1438299), (18, 1118677), (21, 958866), (42, 479433), (63, 319622), (126, 159811)]