6878982.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{9199}}^1$

素因数の和:9349

約数の個数: 24

約数和(自身を含む): 72128000

約数和(自身を除く): 36325492

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 9199, 18398, 36796, 64393, 128786, 257572, 1278661, 2557322, 5114644, 8950627, 17901254, 35802508]

約数ペア:

[(1, 35802508), (2, 17901254), (4, 8950627), (7, 5114644), (14, 2557322), (28, 1278661), (139, 257572), (278, 128786), (556, 64393), (973, 36796), (1946, 18398), (3892, 9199)]