25421286

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{385171}}^1$

素因数の和:385187

約数の個数: 16

約数和(自身を含む): 55464768

約数和(自身を除く): 30043482

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 385171, 770342, 1155513, 2311026, 4236881, 8473762, 12710643, 25421286]

約数ペア:

[(1, 25421286), (2, 12710643), (3, 8473762), (6, 4236881), (11, 2311026), (22, 1155513), (33, 770342), (66, 385171)]