18446252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{5051}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 35646912

約数和(自身を除く): 17200660

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 5051, 10102, 20204, 55561, 111122, 222244, 419233, 838466, 1676932, 4611563, 9223126, 18446252]

約数ペア:

[(1, 18446252), (2, 9223126), (4, 4611563), (11, 1676932), (22, 838466), (44, 419233), (83, 222244), (166, 111122), (332, 55561), (913, 20204), (1826, 10102), (3652, 5051)]