6678544

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{5879}}^1$

素因数の和:5958

約数の個数: 20

約数和(自身を含む): 13124160

約数和(自身を除く): 6445616

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 5879, 11758, 23516, 47032, 94064, 417409, 834818, 1669636, 3339272, 6678544]

約数ペア:

[(1, 6678544), (2, 3339272), (4, 1669636), (8, 834818), (16, 417409), (71, 94064), (142, 47032), (284, 23516), (568, 11758), (1136, 5879)]