38612739

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13147}}^1$

素因数の和:13250

約数の個数: 16

約数和(自身を含む): 56799360

約数和(自身を除く): 18186621

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 13147, 39441, 144617, 433851, 1170083, 3510249, 12870913, 38612739]

約数ペア:

[(1, 38612739), (3, 12870913), (11, 3510249), (33, 1170083), (89, 433851), (267, 144617), (979, 39441), (2937, 13147)]