15142148

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{1129}}^1$

素因数の和:1619

約数の個数: 24

約数和(自身を含む): 30374400

約数和(自身を除く): 15232252

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1129, 1916, 2258, 3353, 4516, 6706, 7903, 13412, 15806, 31612, 540791, 1081582, 2163164, 3785537, 7571074, 15142148]

約数ペア:

[(1, 15142148), (2, 7571074), (4, 3785537), (7, 2163164), (14, 1081582), (28, 540791), (479, 31612), (958, 15806), (1129, 13412), (1916, 7903), (2258, 6706), (3353, 4516)]