1159797758

素因数分解:

$2^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1481}}^1$

素因数の和:1689

約数の個数: 48

約数和(自身を含む): 2074005648

約数和(自身を除く): 914207890

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 131, 262, 427, 854, 917, 1481, 1834, 2962, 2989, 5978, 6419, 7991, 10367, 12838, 15982, 20734, 55937, 72569, 90341, 111874, 145138, 180682, 194011, 388022, 391559, 632387, 783118, 1264774, 1358077, 2716154, 4426709, 8853418, 9506539, 11834671, 19013078, 23669342, 82842697, 165685394, 579898879, 1159797758]

約数ペア:

[(1, 1159797758), (2, 579898879), (7, 165685394), (14, 82842697), (49, 23669342), (61, 19013078), (98, 11834671), (122, 9506539), (131, 8853418), (262, 4426709), (427, 2716154), (854, 1358077), (917, 1264774), (1481, 783118), (1834, 632387), (2962, 391559), (2989, 388022), (5978, 194011), (6419, 180682), (7991, 145138), (10367, 111874), (12838, 90341), (15982, 72569), (20734, 55937)]