38867286

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281647}}^1$

素因数の和:281675

約数の個数: 16

約数和(自身を含む): 81114624

約数和(自身を除く): 42247338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281647, 563294, 844941, 1689882, 6477881, 12955762, 19433643, 38867286]

約数ペア:

[(1, 38867286), (2, 19433643), (3, 12955762), (6, 6477881), (23, 1689882), (46, 844941), (69, 563294), (138, 281647)]