26128479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{1447}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 37624832

約数和(自身を除く): 11496353

約数列:

[1, 3, 13, 39, 463, 1389, 1447, 4341, 6019, 18057, 18811, 56433, 669961, 2009883, 8709493, 26128479]

約数ペア:

[(1, 26128479), (3, 8709493), (13, 2009883), (39, 669961), (463, 56433), (1389, 18811), (1447, 18057), (4341, 6019)]