8258354

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 24

約数和(自身を含む): 13696452

約数和(自身を除く): 5438098

約数列:

[1, 2, 13, 26, 53, 106, 169, 338, 461, 689, 922, 1378, 5993, 8957, 11986, 17914, 24433, 48866, 77909, 155818, 317629, 635258, 4129177, 8258354]

約数ペア:

[(1, 8258354), (2, 4129177), (13, 635258), (26, 317629), (53, 155818), (106, 77909), (169, 48866), (338, 24433), (461, 17914), (689, 11986), (922, 8957), (1378, 5993)]