8230448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30259}}^1$

素因数の和:30284

約数の個数: 20

約数和(自身を含む): 16885080

約数和(自身を除く): 8654632

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30259, 60518, 121036, 242072, 484144, 514403, 1028806, 2057612, 4115224, 8230448]

約数ペア:

[(1, 8230448), (2, 4115224), (4, 2057612), (8, 1028806), (16, 514403), (17, 484144), (34, 242072), (68, 121036), (136, 60518), (272, 30259)]