13951868

素因数分解:

$2^2\times 7^3\times {\mathrm{10169}}^1$

素因数の和:10194

約数の個数: 24

約数和(自身を含む): 28476000

約数和(自身を除く): 14524132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 10169, 20338, 40676, 71183, 142366, 284732, 498281, 996562, 1993124, 3487967, 6975934, 13951868]

約数ペア:

[(1, 13951868), (2, 6975934), (4, 3487967), (7, 1993124), (14, 996562), (28, 498281), (49, 284732), (98, 142366), (196, 71183), (343, 40676), (686, 20338), (1372, 10169)]