12895588

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2671}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 24240384

約数和(自身を除く): 11344796

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 2671, 4828, 5342, 10684, 45407, 90814, 181628, 189641, 379282, 758564, 3223897, 6447794, 12895588]

約数ペア:

[(1, 12895588), (2, 6447794), (4, 3223897), (17, 758564), (34, 379282), (68, 189641), (71, 181628), (142, 90814), (284, 45407), (1207, 10684), (2414, 5342), (2671, 4828)]