19164114

素因数分解:

$2^1\times 3^4\times {\mathrm{118297}}^1$

素因数の和:118311

約数の個数: 20

約数和(自身を含む): 42942174

約数和(自身を除く): 23778060

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 118297, 236594, 354891, 709782, 1064673, 2129346, 3194019, 6388038, 9582057, 19164114]

約数ペア:

[(1, 19164114), (2, 9582057), (3, 6388038), (6, 3194019), (9, 2129346), (18, 1064673), (27, 709782), (54, 354891), (81, 236594), (162, 118297)]