23564912

素因数分解:

$2^4\times 7^1\times {\mathrm{210401}}^1$

素因数の和:210416

約数の個数: 20

約数和(自身を含む): 52179696

約数和(自身を除く): 28614784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 210401, 420802, 841604, 1472807, 1683208, 2945614, 3366416, 5891228, 11782456, 23564912]

約数ペア:

[(1, 23564912), (2, 11782456), (4, 5891228), (7, 3366416), (8, 2945614), (14, 1683208), (16, 1472807), (28, 841604), (56, 420802), (112, 210401)]