12601157872

素因数分解:

$2^4\times {\mathrm{347}}^1\times {\mathrm{2269661}}^1$

素因数の和:2270016

約数の個数: 20

約数和(自身を含む): 24485113656

約数和(自身を除く): 11883955784

約数列:

[1, 2, 4, 8, 16, 347, 694, 1388, 2776, 5552, 2269661, 4539322, 9078644, 18157288, 36314576, 787572367, 1575144734, 3150289468, 6300578936, 12601157872]

約数ペア:

[(1, 12601157872), (2, 6300578936), (4, 3150289468), (8, 1575144734), (16, 787572367), (347, 36314576), (694, 18157288), (1388, 9078644), (2776, 4539322), (5552, 2269661)]