13423278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{203383}}^1$

素因数の和:203399

約数の個数: 16

約数和(自身を含む): 29287296

約数和(自身を除く): 15864018

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 203383, 406766, 610149, 1220298, 2237213, 4474426, 6711639, 13423278]

約数ペア:

[(1, 13423278), (2, 6711639), (3, 4474426), (6, 2237213), (11, 1220298), (22, 610149), (33, 406766), (66, 203383)]