12794452

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 48

約数和(自身を含む): 26046720

約数和(自身を除く): 13252268

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 271, 319, 407, 542, 638, 814, 1073, 1084, 1276, 1628, 2146, 2981, 4292, 5962, 7859, 10027, 11803, 11924, 15718, 20054, 23606, 31436, 40108, 47212, 86449, 110297, 172898, 220594, 290783, 345796, 441188, 581566, 1163132, 3198613, 6397226, 12794452]

約数ペア:

[(1, 12794452), (2, 6397226), (4, 3198613), (11, 1163132), (22, 581566), (29, 441188), (37, 345796), (44, 290783), (58, 220594), (74, 172898), (116, 110297), (148, 86449), (271, 47212), (319, 40108), (407, 31436), (542, 23606), (638, 20054), (814, 15718), (1073, 11924), (1084, 11803), (1276, 10027), (1628, 7859), (2146, 5962), (2981, 4292)]