8521994

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1374

約数の個数: 24

約数和(自身を含む): 14581440

約数和(自身を除く): 6059446

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1327, 2654, 3211, 6422, 17251, 25213, 34502, 50426, 224263, 327769, 448526, 655538, 4260997, 8521994]

約数ペア:

[(1, 8521994), (2, 4260997), (13, 655538), (19, 448526), (26, 327769), (38, 224263), (169, 50426), (247, 34502), (338, 25213), (494, 17251), (1327, 6422), (2654, 3211)]