7089616

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1987}}^1$

素因数の和:2218

約数の個数: 20

約数和(自身を含む): 13804672

約数和(自身を除く): 6715056

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 1987, 3568, 3974, 7948, 15896, 31792, 443101, 886202, 1772404, 3544808, 7089616]

約数ペア:

[(1, 7089616), (2, 3544808), (4, 1772404), (8, 886202), (16, 443101), (223, 31792), (446, 15896), (892, 7948), (1784, 3974), (1987, 3568)]