20121493404

素因数分解:

$2^2\times 3^1\times {\mathrm{3929}}^1\times {\mathrm{426773}}^1$

素因数の和:430709

約数の個数: 24

約数和(自身を含む): 46962210960

約数和(自身を除く): 26840717556

約数列:

[1, 2, 3, 4, 6, 12, 3929, 7858, 11787, 15716, 23574, 47148, 426773, 853546, 1280319, 1707092, 2560638, 5121276, 1676791117, 3353582234, 5030373351, 6707164468, 10060746702, 20121493404]

約数ペア:

[(1, 20121493404), (2, 10060746702), (3, 6707164468), (4, 5030373351), (6, 3353582234), (12, 1676791117), (3929, 5121276), (7858, 2560638), (11787, 1707092), (15716, 1280319), (23574, 853546), (47148, 426773)]