9724708

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:292

約数の個数: 48

約数和(自身を含む): 20490624

約数和(自身を除く): 10765916

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 197, 287, 301, 394, 574, 602, 788, 1148, 1204, 1379, 1763, 2758, 3526, 5516, 7052, 8077, 8471, 12341, 16154, 16942, 24682, 32308, 33884, 49364, 56539, 59297, 113078, 118594, 226156, 237188, 347311, 694622, 1389244, 2431177, 4862354, 9724708]

約数ペア:

[(1, 9724708), (2, 4862354), (4, 2431177), (7, 1389244), (14, 694622), (28, 347311), (41, 237188), (43, 226156), (82, 118594), (86, 113078), (164, 59297), (172, 56539), (197, 49364), (287, 33884), (301, 32308), (394, 24682), (574, 16942), (602, 16154), (788, 12341), (1148, 8471), (1204, 8077), (1379, 7052), (1763, 5516), (2758, 3526)]