39195536

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{36563}}^1$

素因数の和:36638

約数の個数: 20

約数和(自身を含む): 77076912

約数和(自身を除く): 37881376

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 36563, 73126, 146252, 292504, 585008, 2449721, 4899442, 9798884, 19597768, 39195536]

約数ペア:

[(1, 39195536), (2, 19597768), (4, 9798884), (8, 4899442), (16, 2449721), (67, 585008), (134, 292504), (268, 146252), (536, 73126), (1072, 36563)]