424564468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{10939}}^1$

素因数の和:11287

約数の個数: 24

約数和(自身を含む): 769475840

約数和(自身を除く): 344911372

約数列:

[1, 2, 4, 31, 62, 124, 313, 626, 1252, 9703, 10939, 19406, 21878, 38812, 43756, 339109, 678218, 1356436, 3423907, 6847814, 13695628, 106141117, 212282234, 424564468]

約数ペア:

[(1, 424564468), (2, 212282234), (4, 106141117), (31, 13695628), (62, 6847814), (124, 3423907), (313, 1356436), (626, 678218), (1252, 339109), (9703, 43756), (10939, 38812), (19406, 21878)]