11097320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21341}}^1$

素因数の和:21365

約数の個数: 32

約数和(自身を含む): 26890920

約数和(自身を除く): 15793600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 21341, 42682, 85364, 106705, 170728, 213410, 277433, 426820, 554866, 853640, 1109732, 1387165, 2219464, 2774330, 5548660, 11097320]

約数ペア:

[(1, 11097320), (2, 5548660), (4, 2774330), (5, 2219464), (8, 1387165), (10, 1109732), (13, 853640), (20, 554866), (26, 426820), (40, 277433), (52, 213410), (65, 170728), (104, 106705), (130, 85364), (260, 42682), (520, 21341)]