1427146576

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{12197}}^1$

素因数の和:12379

約数の個数: 40

約数和(自身を含む): 2831497344

約数和(自身を除く): 1404350768

約数列:

[1, 2, 4, 8, 16, 71, 103, 142, 206, 284, 412, 568, 824, 1136, 1648, 7313, 12197, 14626, 24394, 29252, 48788, 58504, 97576, 117008, 195152, 865987, 1256291, 1731974, 2512582, 3463948, 5025164, 6927896, 10050328, 13855792, 20100656, 89196661, 178393322, 356786644, 713573288, 1427146576]

約数ペア:

[(1, 1427146576), (2, 713573288), (4, 356786644), (8, 178393322), (16, 89196661), (71, 20100656), (103, 13855792), (142, 10050328), (206, 6927896), (284, 5025164), (412, 3463948), (568, 2512582), (824, 1731974), (1136, 1256291), (1648, 865987), (7313, 195152), (12197, 117008), (14626, 97576), (24394, 58504), (29252, 48788)]