18234234

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{2207}}^1$

素因数の和:2241

約数の個数: 48

約数和(自身を含む): 43400448

約数和(自身を除く): 25166214

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2207, 2754, 4131, 4414, 6621, 8262, 13242, 19863, 37519, 39726, 59589, 75038, 112557, 119178, 178767, 225114, 337671, 357534, 536301, 675342, 1013013, 1072602, 2026026, 3039039, 6078078, 9117117, 18234234]

約数ペア:

[(1, 18234234), (2, 9117117), (3, 6078078), (6, 3039039), (9, 2026026), (17, 1072602), (18, 1013013), (27, 675342), (34, 536301), (51, 357534), (54, 337671), (81, 225114), (102, 178767), (153, 119178), (162, 112557), (243, 75038), (306, 59589), (459, 39726), (486, 37519), (918, 19863), (1377, 13242), (2207, 8262), (2754, 6621), (4131, 4414)]