12008620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46187}}^1$

素因数の和:46209

約数の個数: 24

約数和(自身を含む): 27158544

約数和(自身を除く): 15149924

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 46187, 92374, 184748, 230935, 461870, 600431, 923740, 1200862, 2401724, 3002155, 6004310, 12008620]

約数ペア:

[(1, 12008620), (2, 6004310), (4, 3002155), (5, 2401724), (10, 1200862), (13, 923740), (20, 600431), (26, 461870), (52, 230935), (65, 184748), (130, 92374), (260, 46187)]