23719024

素因数分解:

$2^4\times 7^1\times {\mathrm{211777}}^1$

素因数の和:211792

約数の個数: 20

約数和(自身を含む): 52520944

約数和(自身を除く): 28801920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211777, 423554, 847108, 1482439, 1694216, 2964878, 3388432, 5929756, 11859512, 23719024]

約数ペア:

[(1, 23719024), (2, 11859512), (4, 5929756), (7, 3388432), (8, 2964878), (14, 1694216), (16, 1482439), (28, 847108), (56, 423554), (112, 211777)]