858171886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{967}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 1580705280

約数和(自身を除く): 722533394

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 107, 143, 214, 286, 319, 377, 638, 754, 967, 1177, 1391, 1934, 2354, 2782, 3103, 4147, 6206, 8294, 10637, 12571, 15301, 21274, 25142, 28043, 30602, 34133, 40339, 56086, 68266, 80678, 103469, 138281, 206938, 276562, 308473, 364559, 443729, 616946, 729118, 887458, 1138159, 1345097, 2276318, 2690194, 3000601, 4010149, 6001202, 8020298, 14796067, 29592134, 33006611, 39007813, 66013222, 78015626, 429085943, 858171886]

約数ペア:

[(1, 858171886), (2, 429085943), (11, 78015626), (13, 66013222), (22, 39007813), (26, 33006611), (29, 29592134), (58, 14796067), (107, 8020298), (143, 6001202), (214, 4010149), (286, 3000601), (319, 2690194), (377, 2276318), (638, 1345097), (754, 1138159), (967, 887458), (1177, 729118), (1391, 616946), (1934, 443729), (2354, 364559), (2782, 308473), (3103, 276562), (4147, 206938), (6206, 138281), (8294, 103469), (10637, 80678), (12571, 68266), (15301, 56086), (21274, 40339), (25142, 34133), (28043, 30602)]