20367432

素因数分解:

$2^3\times 3^2\times {\mathrm{282881}}^1$

素因数の和:282893

約数の個数: 24

約数和(自身を含む): 55161990

約数和(自身を除く): 34794558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 282881, 565762, 848643, 1131524, 1697286, 2263048, 2545929, 3394572, 5091858, 6789144, 10183716, 20367432]

約数ペア:

[(1, 20367432), (2, 10183716), (3, 6789144), (4, 5091858), (6, 3394572), (8, 2545929), (9, 2263048), (12, 1697286), (18, 1131524), (24, 848643), (36, 565762), (72, 282881)]