13249569892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2381303}}^1$

素因数の和:2381427

約数の個数: 24

約数和(自身を含む): 25203721536

約数和(自身を除く): 11954151644

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 2381303, 4762606, 9525212, 30956939, 61913878, 123827756, 254799421, 509598842, 1019197684, 3312392473, 6624784946, 13249569892]

約数ペア:

[(1, 13249569892), (2, 6624784946), (4, 3312392473), (13, 1019197684), (26, 509598842), (52, 254799421), (107, 123827756), (214, 61913878), (428, 30956939), (1391, 9525212), (2782, 4762606), (5564, 2381303)]