13386716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25163}}^1$

素因数の和:25193

約数の個数: 24

約数和(自身を含む): 28183680

約数和(自身を除く): 14796964

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 25163, 50326, 100652, 176141, 352282, 478097, 704564, 956194, 1912388, 3346679, 6693358, 13386716]

約数ペア:

[(1, 13386716), (2, 6693358), (4, 3346679), (7, 1912388), (14, 956194), (19, 704564), (28, 478097), (38, 352282), (76, 176141), (133, 100652), (266, 50326), (532, 25163)]