17910234

素因数分解:

$2^1\times 3^4\times {\mathrm{110557}}^1$

素因数の和:110571

約数の個数: 20

約数和(自身を含む): 40132554

約数和(自身を除く): 22222320

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 110557, 221114, 331671, 663342, 995013, 1990026, 2985039, 5970078, 8955117, 17910234]

約数ペア:

[(1, 17910234), (2, 8955117), (3, 5970078), (6, 2985039), (9, 1990026), (18, 995013), (27, 663342), (54, 331671), (81, 221114), (162, 110557)]