15401473928

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{27115271}}^1$

素因数の和:27115348

約数の個数: 16

約数和(自身を含む): 29284493760

約数和(自身を除く): 13883019832

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 27115271, 54230542, 108461084, 216922168, 1925184241, 3850368482, 7700736964, 15401473928]

約数ペア:

[(1, 15401473928), (2, 7700736964), (4, 3850368482), (8, 1925184241), (71, 216922168), (142, 108461084), (284, 54230542), (568, 27115271)]