40443364

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4297}}^1$

素因数の和:4495

約数の個数: 24

約数和(自身を含む): 76659128

約数和(自身を除く): 36215764

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4297, 4706, 8594, 9412, 17188, 55861, 111722, 223444, 777757, 1555514, 3111028, 10110841, 20221682, 40443364]

約数ペア:

[(1, 40443364), (2, 20221682), (4, 10110841), (13, 3111028), (26, 1555514), (52, 777757), (181, 223444), (362, 111722), (724, 55861), (2353, 17188), (4297, 9412), (4706, 8594)]