16144315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4021}}^1$

素因数の和:4110

約数の個数: 16

約数和(自身を含む): 21429216

約数和(自身を除く): 5284901

約数列:

[1, 5, 11, 55, 73, 365, 803, 4015, 4021, 20105, 44231, 221155, 293533, 1467665, 3228863, 16144315]

約数ペア:

[(1, 16144315), (5, 3228863), (11, 1467665), (55, 293533), (73, 221155), (365, 44231), (803, 20105), (4015, 4021)]