8909436

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4729}}^1$

素因数の和:4893

約数の個数: 24

約数和(自身を含む): 20925520

約数和(自身を除く): 12016084

約数列:

[1, 2, 3, 4, 6, 12, 157, 314, 471, 628, 942, 1884, 4729, 9458, 14187, 18916, 28374, 56748, 742453, 1484906, 2227359, 2969812, 4454718, 8909436]

約数ペア:

[(1, 8909436), (2, 4454718), (3, 2969812), (4, 2227359), (6, 1484906), (12, 742453), (157, 56748), (314, 28374), (471, 18916), (628, 14187), (942, 9458), (1884, 4729)]