16627247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2053}}^1$

素因数の和:2162

約数の個数: 16

約数和(自身を含む): 20704320

約数和(自身を除く): 4077073

約数列:

[1, 7, 13, 89, 91, 623, 1157, 2053, 8099, 14371, 26689, 182717, 186823, 1279019, 2375321, 16627247]

約数ペア:

[(1, 16627247), (7, 2375321), (13, 1279019), (89, 186823), (91, 182717), (623, 26689), (1157, 14371), (2053, 8099)]