4701320

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{9041}}^1$

素因数の和:9065

約数の個数: 32

約数和(自身を含む): 11392920

約数和(自身を除く): 6691600

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 9041, 18082, 36164, 45205, 72328, 90410, 117533, 180820, 235066, 361640, 470132, 587665, 940264, 1175330, 2350660, 4701320]

約数ペア:

[(1, 4701320), (2, 2350660), (4, 1175330), (5, 940264), (8, 587665), (10, 470132), (13, 361640), (20, 235066), (26, 180820), (40, 117533), (52, 90410), (65, 72328), (104, 45205), (130, 36164), (260, 18082), (520, 9041)]