13640024

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{4723}}^1$

素因数の和:4767

約数の個数: 24

約数和(自身を含む): 26997660

約数和(自身を除く): 13357636

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 4723, 9446, 18892, 37784, 89737, 179474, 358948, 717896, 1705003, 3410006, 6820012, 13640024]

約数ペア:

[(1, 13640024), (2, 6820012), (4, 3410006), (8, 1705003), (19, 717896), (38, 358948), (76, 179474), (152, 89737), (361, 37784), (722, 18892), (1444, 9446), (2888, 4723)]