3864834

素因数分解:

$2^1\times 3^4\times {\mathrm{23857}}^1$

素因数の和:23871

約数の個数: 20

約数和(自身を含む): 8660454

約数和(自身を除く): 4795620

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 23857, 47714, 71571, 143142, 214713, 429426, 644139, 1288278, 1932417, 3864834]

約数ペア:

[(1, 3864834), (2, 1932417), (3, 1288278), (6, 644139), (9, 429426), (18, 214713), (27, 143142), (54, 71571), (81, 47714), (162, 23857)]