426018814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{3919}}^1$

素因数の和:4084

約数の個数: 32

約数和(自身を含む): 713220480

約数和(自身を除く): 287201666

約数列:

[1, 2, 13, 26, 37, 74, 113, 226, 481, 962, 1469, 2938, 3919, 4181, 7838, 8362, 50947, 54353, 101894, 108706, 145003, 290006, 442847, 885694, 1885039, 3770078, 5757011, 11514022, 16385339, 32770678, 213009407, 426018814]

約数ペア:

[(1, 426018814), (2, 213009407), (13, 32770678), (26, 16385339), (37, 11514022), (74, 5757011), (113, 3770078), (226, 1885039), (481, 885694), (962, 442847), (1469, 290006), (2938, 145003), (3919, 108706), (4181, 101894), (7838, 54353), (8362, 50947)]