6889808

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{1931}}^1$

素因数の和:2162

約数の個数: 20

約数和(自身を含む): 13415808

約数和(自身を除く): 6526000

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 1931, 3568, 3862, 7724, 15448, 30896, 430613, 861226, 1722452, 3444904, 6889808]

約数ペア:

[(1, 6889808), (2, 3444904), (4, 1722452), (8, 861226), (16, 430613), (223, 30896), (446, 15448), (892, 7724), (1784, 3862), (1931, 3568)]