6881644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22343}}^1$

素因数の和:22365

約数の個数: 24

約数和(自身を含む): 15015168

約数和(自身を除く): 8133524

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 22343, 44686, 89372, 156401, 245773, 312802, 491546, 625604, 983092, 1720411, 3440822, 6881644]

約数ペア:

[(1, 6881644), (2, 3440822), (4, 1720411), (7, 983092), (11, 625604), (14, 491546), (22, 312802), (28, 245773), (44, 156401), (77, 89372), (154, 44686), (308, 22343)]