990299514

素因数分解:

$2^1\times 3^1\times {\mathrm{11863}}^1\times {\mathrm{13913}}^1$

素因数の和:25781

約数の個数: 16

約数和(自身を含む): 1980908352

約数和(自身を除く): 990608838

約数列:

[1, 2, 3, 6, 11863, 13913, 23726, 27826, 35589, 41739, 71178, 83478, 165049919, 330099838, 495149757, 990299514]

約数ペア:

[(1, 990299514), (2, 495149757), (3, 330099838), (6, 165049919), (11863, 83478), (13913, 71178), (23726, 41739), (27826, 35589)]