38253818

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{433}}^1$

素因数の和:869

約数の個数: 16

約数和(自身を含む): 58079616

約数和(自身を除く): 19825798

約数列:

[1, 2, 163, 271, 326, 433, 542, 866, 44173, 70579, 88346, 117343, 141158, 234686, 19126909, 38253818]

約数ペア:

[(1, 38253818), (2, 19126909), (163, 234686), (271, 141158), (326, 117343), (433, 88346), (542, 70579), (866, 44173)]