9017320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17341}}^1$

素因数の和:17365

約数の個数: 32

約数和(自身を含む): 21850920

約数和(自身を除く): 12833600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 17341, 34682, 69364, 86705, 138728, 173410, 225433, 346820, 450866, 693640, 901732, 1127165, 1803464, 2254330, 4508660, 9017320]

約数ペア:

[(1, 9017320), (2, 4508660), (4, 2254330), (5, 1803464), (8, 1127165), (10, 901732), (13, 693640), (20, 450866), (26, 346820), (40, 225433), (52, 173410), (65, 138728), (104, 86705), (130, 69364), (260, 34682), (520, 17341)]