8740342

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1361}}^1$

素因数の和:1408

約数の個数: 24

約数和(自身を含む): 14954760

約数和(自身を除く): 6214418

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 1361, 2722, 3211, 6422, 17693, 25859, 35386, 51718, 230009, 336167, 460018, 672334, 4370171, 8740342]

約数ペア:

[(1, 8740342), (2, 4370171), (13, 672334), (19, 460018), (26, 336167), (38, 230009), (169, 51718), (247, 35386), (338, 25859), (494, 17693), (1361, 6422), (2722, 3211)]