12576586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 21482496

約数和(自身を除く): 8905910

約数列:

[1, 2, 11, 22, 41, 73, 82, 146, 191, 382, 451, 803, 902, 1606, 2101, 2993, 4202, 5986, 7831, 13943, 15662, 27886, 32923, 65846, 86141, 153373, 172282, 306746, 571663, 1143326, 6288293, 12576586]

約数ペア:

[(1, 12576586), (2, 6288293), (11, 1143326), (22, 571663), (41, 306746), (73, 172282), (82, 153373), (146, 86141), (191, 65846), (382, 32923), (451, 27886), (803, 15662), (902, 13943), (1606, 7831), (2101, 5986), (2993, 4202)]