13885806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{210391}}^1$

素因数の和:210407

約数の個数: 16

約数和(自身を含む): 30296448

約数和(自身を除く): 16410642

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 210391, 420782, 631173, 1262346, 2314301, 4628602, 6942903, 13885806]

約数ペア:

[(1, 13885806), (2, 6942903), (3, 4628602), (6, 2314301), (11, 1262346), (22, 631173), (33, 420782), (66, 210391)]