485909086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{21961}}^1$

素因数の和:22036

約数の個数: 32

約数和(自身を含む): 841232448

約数和(自身を除く): 355323362

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 299, 481, 598, 851, 962, 1702, 11063, 21961, 22126, 43922, 285493, 505103, 570986, 812557, 1010206, 1625114, 6566339, 10563241, 13132678, 18688811, 21126482, 37377622, 242954543, 485909086]

約数ペア:

[(1, 485909086), (2, 242954543), (13, 37377622), (23, 21126482), (26, 18688811), (37, 13132678), (46, 10563241), (74, 6566339), (299, 1625114), (481, 1010206), (598, 812557), (851, 570986), (962, 505103), (1702, 285493), (11063, 43922), (21961, 22126)]