20217202404

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4871}}^1\times {\mathrm{49411}}^1$

素因数の和:54296

約数の個数: 48

約数和(自身を含む): 53924699136

約数和(自身を除く): 33707496732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4871, 9742, 14613, 19484, 29226, 34097, 49411, 58452, 68194, 98822, 102291, 136388, 148233, 197644, 204582, 296466, 345877, 409164, 592932, 691754, 1037631, 1383508, 2075262, 4150524, 240680981, 481361962, 722042943, 962723924, 1444085886, 1684766867, 2888171772, 3369533734, 5054300601, 6739067468, 10108601202, 20217202404]

約数ペア:

[(1, 20217202404), (2, 10108601202), (3, 6739067468), (4, 5054300601), (6, 3369533734), (7, 2888171772), (12, 1684766867), (14, 1444085886), (21, 962723924), (28, 722042943), (42, 481361962), (84, 240680981), (4871, 4150524), (9742, 2075262), (14613, 1383508), (19484, 1037631), (29226, 691754), (34097, 592932), (49411, 409164), (58452, 345877), (68194, 296466), (98822, 204582), (102291, 197644), (136388, 148233)]