12317152

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 25395552

約数和(自身を除く): 13078400

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 101, 103, 148, 202, 206, 296, 404, 412, 592, 808, 824, 1184, 1616, 1648, 3232, 3296, 3737, 3811, 7474, 7622, 10403, 14948, 15244, 20806, 29896, 30488, 41612, 59792, 60976, 83224, 119584, 121952, 166448, 332896, 384911, 769822, 1539644, 3079288, 6158576, 12317152]

約数ペア:

[(1, 12317152), (2, 6158576), (4, 3079288), (8, 1539644), (16, 769822), (32, 384911), (37, 332896), (74, 166448), (101, 121952), (103, 119584), (148, 83224), (202, 60976), (206, 59792), (296, 41612), (404, 30488), (412, 29896), (592, 20806), (808, 15244), (824, 14948), (1184, 10403), (1616, 7622), (1648, 7474), (3232, 3811), (3296, 3737)]