40628852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{2003}}^1$

素因数の和:2479

約数の個数: 24

約数和(自身を含む): 77771232

約数和(自身を除く): 37142380

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 2003, 4006, 5071, 8012, 10142, 20284, 22033, 44066, 88132, 923383, 1846766, 3693532, 10157213, 20314426, 40628852]

約数ペア:

[(1, 40628852), (2, 20314426), (4, 10157213), (11, 3693532), (22, 1846766), (44, 923383), (461, 88132), (922, 44066), (1844, 22033), (2003, 20284), (4006, 10142), (5071, 8012)]