23180432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{131707}}^1$

素因数の和:131726

約数の個数: 20

約数和(自身を含む): 48995376

約数和(自身を除く): 25814944

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 131707, 263414, 526828, 1053656, 1448777, 2107312, 2897554, 5795108, 11590216, 23180432]

約数ペア:

[(1, 23180432), (2, 11590216), (4, 5795108), (8, 2897554), (11, 2107312), (16, 1448777), (22, 1053656), (44, 526828), (88, 263414), (176, 131707)]