11847690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131641}}^1$

素因数の和:131654

約数の個数: 24

約数和(自身を含む): 30804228

約数和(自身を除く): 18956538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131641, 263282, 394923, 658205, 789846, 1184769, 1316410, 1974615, 2369538, 3949230, 5923845, 11847690]

約数ペア:

[(1, 11847690), (2, 5923845), (3, 3949230), (5, 2369538), (6, 1974615), (9, 1316410), (10, 1184769), (15, 789846), (18, 658205), (30, 394923), (45, 263282), (90, 131641)]