12868336

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{4759}}^1$

素因数の和:4793

約数の個数: 30

約数和(自身を含む): 27003480

約数和(自身を除く): 14135144

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 4759, 9518, 19036, 38072, 61867, 76144, 123734, 247468, 494936, 804271, 989872, 1608542, 3217084, 6434168, 12868336]

約数ペア:

[(1, 12868336), (2, 6434168), (4, 3217084), (8, 1608542), (13, 989872), (16, 804271), (26, 494936), (52, 247468), (104, 123734), (169, 76144), (208, 61867), (338, 38072), (676, 19036), (1352, 9518), (2704, 4759)]