40700144

素因数分解:

$2^4\times {\mathrm{1063}}^1\times {\mathrm{2393}}^1$

素因数の和:3464

約数の個数: 20

約数和(自身を含む): 78963696

約数和(自身を除く): 38263552

約数列:

[1, 2, 4, 8, 16, 1063, 2126, 2393, 4252, 4786, 8504, 9572, 17008, 19144, 38288, 2543759, 5087518, 10175036, 20350072, 40700144]

約数ペア:

[(1, 40700144), (2, 20350072), (4, 10175036), (8, 5087518), (16, 2543759), (1063, 38288), (2126, 19144), (2393, 17008), (4252, 9572), (4786, 8504)]