20186763672

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13788773}}^1$

素因数の和:13788843

約数の個数: 32

約数和(自身を含む): 51294239280

約数和(自身を除く): 31107475608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13788773, 27577546, 41366319, 55155092, 82732638, 110310184, 165465276, 330930552, 841115153, 1682230306, 2523345459, 3364460612, 5046690918, 6728921224, 10093381836, 20186763672]

約数ペア:

[(1, 20186763672), (2, 10093381836), (3, 6728921224), (4, 5046690918), (6, 3364460612), (8, 2523345459), (12, 1682230306), (24, 841115153), (61, 330930552), (122, 165465276), (183, 110310184), (244, 82732638), (366, 55155092), (488, 41366319), (732, 27577546), (1464, 13788773)]