11513196

素因数分解:

$2^2\times 3^2\times {\mathrm{319811}}^1$

素因数の和:319821

約数の個数: 18

約数和(自身を含む): 29102892

約数和(自身を除く): 17589696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 319811, 639622, 959433, 1279244, 1918866, 2878299, 3837732, 5756598, 11513196]

約数ペア:

[(1, 11513196), (2, 5756598), (3, 3837732), (4, 2878299), (6, 1918866), (9, 1279244), (12, 959433), (18, 639622), (36, 319811)]