6978968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{263}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 6706792

約数列:

[1, 2, 4, 8, 31, 62, 107, 124, 214, 248, 263, 428, 526, 856, 1052, 2104, 3317, 6634, 8153, 13268, 16306, 26536, 28141, 32612, 56282, 65224, 112564, 225128, 872371, 1744742, 3489484, 6978968]

約数ペア:

[(1, 6978968), (2, 3489484), (4, 1744742), (8, 872371), (31, 225128), (62, 112564), (107, 65224), (124, 56282), (214, 32612), (248, 28141), (263, 26536), (428, 16306), (526, 13268), (856, 8153), (1052, 6634), (2104, 3317)]