16791246

素因数分解:

$2^1\times 3^3\times {\mathrm{310949}}^1$

素因数の和:310960

約数の個数: 16

約数和(自身を含む): 37314000

約数和(自身を除く): 20522754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 310949, 621898, 932847, 1865694, 2798541, 5597082, 8395623, 16791246]

約数ペア:

[(1, 16791246), (2, 8395623), (3, 5597082), (6, 2798541), (9, 1865694), (18, 932847), (27, 621898), (54, 310949)]