6678018

素因数分解:

$2^1\times 3^3\times {\mathrm{123667}}^1$

素因数の和:123678

約数の個数: 16

約数和(自身を含む): 14840160

約数和(自身を除く): 8162142

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 123667, 247334, 371001, 742002, 1113003, 2226006, 3339009, 6678018]

約数ペア:

[(1, 6678018), (2, 3339009), (3, 2226006), (6, 1113003), (9, 742002), (18, 371001), (27, 247334), (54, 123667)]