14978020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{44053}}^1$

素因数の和:44079

約数の個数: 24

約数和(自身を含む): 33304824

約数和(自身を除く): 18326804

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 44053, 88106, 176212, 220265, 440530, 748901, 881060, 1497802, 2995604, 3744505, 7489010, 14978020]

約数ペア:

[(1, 14978020), (2, 7489010), (4, 3744505), (5, 2995604), (10, 1497802), (17, 881060), (20, 748901), (34, 440530), (68, 220265), (85, 176212), (170, 88106), (340, 44053)]