40402504

素因数分解:

$2^3\times {\mathrm{1063}}^1\times {\mathrm{4751}}^1$

素因数の和:5820

約数の個数: 16

約数和(自身を含む): 75841920

約数和(自身を除く): 35439416

約数列:

[1, 2, 4, 8, 1063, 2126, 4252, 4751, 8504, 9502, 19004, 38008, 5050313, 10100626, 20201252, 40402504]

約数ペア:

[(1, 40402504), (2, 20201252), (4, 10100626), (8, 5050313), (1063, 38008), (2126, 19004), (4252, 9502), (4751, 8504)]