15560766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66499}}^1$

素因数の和:66520

約数の個数: 24

約数和(自身を含む): 36309000

約数和(自身を除く): 20748234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 66499, 132998, 199497, 398994, 598491, 864487, 1196982, 1728974, 2593461, 5186922, 7780383, 15560766]

約数ペア:

[(1, 15560766), (2, 7780383), (3, 5186922), (6, 2593461), (9, 1728974), (13, 1196982), (18, 864487), (26, 598491), (39, 398994), (78, 199497), (117, 132998), (234, 66499)]