12601328

素因数分解:

$2^4\times {\mathrm{857}}^1\times {\mathrm{919}}^1$

素因数の和:1784

約数の個数: 20

約数和(自身を含む): 24470160

約数和(自身を除く): 11868832

約数列:

[1, 2, 4, 8, 16, 857, 919, 1714, 1838, 3428, 3676, 6856, 7352, 13712, 14704, 787583, 1575166, 3150332, 6300664, 12601328]

約数ペア:

[(1, 12601328), (2, 6300664), (4, 3150332), (8, 1575166), (16, 787583), (857, 14704), (919, 13712), (1714, 7352), (1838, 6856), (3428, 3676)]