13764380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{98317}}^1$

素因数の和:98333

約数の個数: 24

約数和(自身を含む): 33034848

約数和(自身を除く): 19270468

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 98317, 196634, 393268, 491585, 688219, 983170, 1376438, 1966340, 2752876, 3441095, 6882190, 13764380]

約数ペア:

[(1, 13764380), (2, 6882190), (4, 3441095), (5, 2752876), (7, 1966340), (10, 1376438), (14, 983170), (20, 688219), (28, 491585), (35, 393268), (70, 196634), (140, 98317)]