12586336

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:396

約数の個数: 72

約数和(自身を含む): 30164400

約数和(自身を除く): 17578064

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 349, 368, 392, 644, 698, 736, 784, 1127, 1288, 1396, 1568, 2254, 2443, 2576, 2792, 4508, 4886, 5152, 5584, 8027, 9016, 9772, 11168, 16054, 17101, 18032, 19544, 32108, 34202, 36064, 39088, 56189, 64216, 68404, 78176, 112378, 128432, 136808, 224756, 256864, 273616, 393323, 449512, 547232, 786646, 899024, 1573292, 1798048, 3146584, 6293168, 12586336]

約数ペア:

[(1, 12586336), (2, 6293168), (4, 3146584), (7, 1798048), (8, 1573292), (14, 899024), (16, 786646), (23, 547232), (28, 449512), (32, 393323), (46, 273616), (49, 256864), (56, 224756), (92, 136808), (98, 128432), (112, 112378), (161, 78176), (184, 68404), (196, 64216), (224, 56189), (322, 39088), (349, 36064), (368, 34202), (392, 32108), (644, 19544), (698, 18032), (736, 17101), (784, 16054), (1127, 11168), (1288, 9772), (1396, 9016), (1568, 8027), (2254, 5584), (2443, 5152), (2576, 4886), (2792, 4508)]