111028606

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1540

約数の個数: 24

約数和(自身を含む): 181170000

約数和(自身を除く): 70141394

約数列:

[1, 2, 13, 26, 169, 263, 338, 526, 1249, 2498, 3419, 6838, 16237, 32474, 44447, 88894, 211081, 328487, 422162, 656974, 4270331, 8540662, 55514303, 111028606]

約数ペア:

[(1, 111028606), (2, 55514303), (13, 8540662), (26, 4270331), (169, 656974), (263, 422162), (338, 328487), (526, 211081), (1249, 88894), (2498, 44447), (3419, 32474), (6838, 16237)]