13530224

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2437}}^1$

素因数の和:2792

約数の個数: 20

約数和(自身を含む): 26301144

約数和(自身を除く): 12770920

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2437, 2776, 4874, 5552, 9748, 19496, 38992, 845639, 1691278, 3382556, 6765112, 13530224]

約数ペア:

[(1, 13530224), (2, 6765112), (4, 3382556), (8, 1691278), (16, 845639), (347, 38992), (694, 19496), (1388, 9748), (2437, 5552), (2776, 4874)]