12684222

素因数分解:

$2^1\times 3^3\times {\mathrm{234893}}^1$

素因数の和:234904

約数の個数: 16

約数和(自身を含む): 28187280

約数和(自身を除く): 15503058

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 234893, 469786, 704679, 1409358, 2114037, 4228074, 6342111, 12684222]

約数ペア:

[(1, 12684222), (2, 6342111), (3, 4228074), (6, 2114037), (9, 1409358), (18, 704679), (27, 469786), (54, 234893)]