15696864652

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{66179}}^1$

素因数の和:66430

約数の個数: 48

約数和(自身を含む): 32287368960

約数和(自身を除く): 16590504308

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 197, 301, 394, 602, 788, 1204, 1379, 2758, 5516, 8471, 16942, 33884, 59297, 66179, 118594, 132358, 237188, 264716, 463253, 926506, 1853012, 2845697, 5691394, 11382788, 13037263, 19919879, 26074526, 39839758, 52149052, 79679516, 91260841, 182521682, 365043364, 560602309, 1121204618, 2242409236, 3924216163, 7848432326, 15696864652]

約数ペア:

[(1, 15696864652), (2, 7848432326), (4, 3924216163), (7, 2242409236), (14, 1121204618), (28, 560602309), (43, 365043364), (86, 182521682), (172, 91260841), (197, 79679516), (301, 52149052), (394, 39839758), (602, 26074526), (788, 19919879), (1204, 13037263), (1379, 11382788), (2758, 5691394), (5516, 2845697), (8471, 1853012), (16942, 926506), (33884, 463253), (59297, 264716), (66179, 237188), (118594, 132358)]