23141776

素因数分解:

$2^4\times 7^1\times {\mathrm{206623}}^1$

素因数の和:206638

約数の個数: 20

約数和(自身を含む): 51242752

約数和(自身を除く): 28100976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 206623, 413246, 826492, 1446361, 1652984, 2892722, 3305968, 5785444, 11570888, 23141776]

約数ペア:

[(1, 23141776), (2, 11570888), (4, 5785444), (7, 3305968), (8, 2892722), (14, 1652984), (16, 1446361), (28, 826492), (56, 413246), (112, 206623)]