12814274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 21738240

約数和(自身を除く): 8923966

約数列:

[1, 2, 11, 22, 73, 79, 101, 146, 158, 202, 803, 869, 1111, 1606, 1738, 2222, 5767, 7373, 7979, 11534, 14746, 15958, 63437, 81103, 87769, 126874, 162206, 175538, 582467, 1164934, 6407137, 12814274]

約数ペア:

[(1, 12814274), (2, 6407137), (11, 1164934), (22, 582467), (73, 175538), (79, 162206), (101, 126874), (146, 87769), (158, 81103), (202, 63437), (803, 15958), (869, 14746), (1111, 11534), (1606, 7979), (1738, 7373), (2222, 5767)]