11962580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{85447}}^1$

素因数の和:85463

約数の個数: 24

約数和(自身を含む): 28710528

約数和(自身を除く): 16747948

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 85447, 170894, 341788, 427235, 598129, 854470, 1196258, 1708940, 2392516, 2990645, 5981290, 11962580]

約数ペア:

[(1, 11962580), (2, 5981290), (4, 2990645), (5, 2392516), (7, 1708940), (10, 1196258), (14, 854470), (20, 598129), (28, 427235), (35, 341788), (70, 170894), (140, 85447)]