2208528088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1487}}^1\times {\mathrm{14281}}^1$

素因数の和:15787

約数の個数: 32

約数和(自身を含む): 4462839360

約数和(自身を除く): 2254311272

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1487, 2974, 5948, 11896, 14281, 19331, 28562, 38662, 57124, 77324, 114248, 154648, 185653, 371306, 742612, 1485224, 21235847, 42471694, 84943388, 169886776, 276066011, 552132022, 1104264044, 2208528088]

約数ペア:

[(1, 2208528088), (2, 1104264044), (4, 552132022), (8, 276066011), (13, 169886776), (26, 84943388), (52, 42471694), (104, 21235847), (1487, 1485224), (2974, 742612), (5948, 371306), (11896, 185653), (14281, 154648), (19331, 114248), (28562, 77324), (38662, 57124)]