15039726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{192817}}^1$

素因数の和:192835

約数の個数: 16

約数和(自身を含む): 32393424

約数和(自身を除く): 17353698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 192817, 385634, 578451, 1156902, 2506621, 5013242, 7519863, 15039726]

約数ペア:

[(1, 15039726), (2, 7519863), (3, 5013242), (6, 2506621), (13, 1156902), (26, 578451), (39, 385634), (78, 192817)]