26003608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{2693}}^1$

素因数の和:2787

約数の個数: 32

約数和(自身を含む): 52371360

約数和(自身を除く): 26367752

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 284, 568, 1207, 2414, 2693, 4828, 5386, 9656, 10772, 21544, 45781, 91562, 183124, 191203, 366248, 382406, 764812, 1529624, 3250451, 6500902, 13001804, 26003608]

約数ペア:

[(1, 26003608), (2, 13001804), (4, 6500902), (8, 3250451), (17, 1529624), (34, 764812), (68, 382406), (71, 366248), (136, 191203), (142, 183124), (284, 91562), (568, 45781), (1207, 21544), (2414, 10772), (2693, 9656), (4828, 5386)]