3886222

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3299}}^1$

素因数の和:3351

約数の個数: 16

約数和(自身を含む): 6336000

約数和(自身を除く): 2449778

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 3299, 6598, 62681, 102269, 125362, 204538, 1943111, 3886222]

約数ペア:

[(1, 3886222), (2, 1943111), (19, 204538), (31, 125362), (38, 102269), (62, 62681), (589, 6598), (1178, 3299)]