10488646

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 19863360

約数和(自身を除く): 9374714

約数列:

[1, 2, 7, 14, 19, 38, 43, 49, 86, 98, 131, 133, 262, 266, 301, 602, 817, 917, 931, 1634, 1834, 1862, 2107, 2489, 4214, 4978, 5633, 5719, 6419, 11266, 11438, 12838, 17423, 34846, 39431, 40033, 78862, 80066, 107027, 121961, 214054, 243922, 276017, 552034, 749189, 1498378, 5244323, 10488646]

約数ペア:

[(1, 10488646), (2, 5244323), (7, 1498378), (14, 749189), (19, 552034), (38, 276017), (43, 243922), (49, 214054), (86, 121961), (98, 107027), (131, 80066), (133, 78862), (262, 40033), (266, 39431), (301, 34846), (602, 17423), (817, 12838), (917, 11438), (931, 11266), (1634, 6419), (1834, 5719), (1862, 5633), (2107, 4978), (2489, 4214)]