13750156

素因数分解:

$2^2\times 7^1\times {\mathrm{683}}^1\times {\mathrm{719}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 27578880

約数和(自身を除く): 13828724

約数列:

[1, 2, 4, 7, 14, 28, 683, 719, 1366, 1438, 2732, 2876, 4781, 5033, 9562, 10066, 19124, 20132, 491077, 982154, 1964308, 3437539, 6875078, 13750156]

約数ペア:

[(1, 13750156), (2, 6875078), (4, 3437539), (7, 1964308), (14, 982154), (28, 491077), (683, 20132), (719, 19124), (1366, 10066), (1438, 9562), (2732, 5033), (2876, 4781)]