11013320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11971}}^1$

素因数の和:12005

約数の個数: 32

約数和(自身を含む): 25859520

約数和(自身を除く): 14846200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 11971, 23942, 47884, 59855, 95768, 119710, 239420, 275333, 478840, 550666, 1101332, 1376665, 2202664, 2753330, 5506660, 11013320]

約数ペア:

[(1, 11013320), (2, 5506660), (4, 2753330), (5, 2202664), (8, 1376665), (10, 1101332), (20, 550666), (23, 478840), (40, 275333), (46, 239420), (92, 119710), (115, 95768), (184, 59855), (230, 47884), (460, 23942), (920, 11971)]