12996036

素因数分解:

$2^2\times 3^2\times {\mathrm{361001}}^1$

素因数の和:361011

約数の個数: 18

約数和(自身を含む): 32851182

約数和(自身を除く): 19855146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 361001, 722002, 1083003, 1444004, 2166006, 3249009, 4332012, 6498018, 12996036]

約数ペア:

[(1, 12996036), (2, 6498018), (3, 4332012), (4, 3249009), (6, 2166006), (9, 1444004), (12, 1083003), (18, 722002), (36, 361001)]