9662716

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 20885760

約数和(自身を除く): 11223044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 443, 532, 574, 779, 886, 1148, 1558, 1772, 3101, 3116, 5453, 6202, 8417, 10906, 12404, 16834, 18163, 21812, 33668, 36326, 58919, 72652, 117838, 127141, 235676, 254282, 345097, 508564, 690194, 1380388, 2415679, 4831358, 9662716]

約数ペア:

[(1, 9662716), (2, 4831358), (4, 2415679), (7, 1380388), (14, 690194), (19, 508564), (28, 345097), (38, 254282), (41, 235676), (76, 127141), (82, 117838), (133, 72652), (164, 58919), (266, 36326), (287, 33668), (443, 21812), (532, 18163), (574, 16834), (779, 12404), (886, 10906), (1148, 8417), (1558, 6202), (1772, 5453), (3101, 3116)]