481297168

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2734643}}^1$

素因数の和:2734662

約数の個数: 20

約数和(自身を含む): 1017287568

約数和(自身を除く): 535990400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2734643, 5469286, 10938572, 21877144, 30081073, 43754288, 60162146, 120324292, 240648584, 481297168]

約数ペア:

[(1, 481297168), (2, 240648584), (4, 120324292), (8, 60162146), (11, 43754288), (16, 30081073), (22, 21877144), (44, 10938572), (88, 5469286), (176, 2734643)]