6851756

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1019}}^1$

素因数の和:1105

約数の個数: 18

約数和(自身を含む): 12302220

約数和(自身を除く): 5450464

約数列:

[1, 2, 4, 41, 82, 164, 1019, 1681, 2038, 3362, 4076, 6724, 41779, 83558, 167116, 1712939, 3425878, 6851756]

約数ペア:

[(1, 6851756), (2, 3425878), (4, 1712939), (41, 167116), (82, 83558), (164, 41779), (1019, 6724), (1681, 4076), (2038, 3362)]