18336078

素因数分解:

$2^1\times 3^3\times {\mathrm{339557}}^1$

素因数の和:339568

約数の個数: 16

約数和(自身を含む): 40746960

約数和(自身を除く): 22410882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 339557, 679114, 1018671, 2037342, 3056013, 6112026, 9168039, 18336078]

約数ペア:

[(1, 18336078), (2, 9168039), (3, 6112026), (6, 3056013), (9, 2037342), (18, 1018671), (27, 679114), (54, 339557)]