12256832

素因数分解:

$2^6\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:379

約数の個数: 56

約数和(自身を含む): 28163520

約数和(自身を除く): 15906688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 109, 112, 218, 224, 251, 436, 448, 502, 763, 872, 1004, 1526, 1744, 1757, 2008, 3052, 3488, 3514, 4016, 6104, 6976, 7028, 8032, 12208, 14056, 16064, 24416, 27359, 28112, 48832, 54718, 56224, 109436, 112448, 191513, 218872, 383026, 437744, 766052, 875488, 1532104, 1750976, 3064208, 6128416, 12256832]

約数ペア:

[(1, 12256832), (2, 6128416), (4, 3064208), (7, 1750976), (8, 1532104), (14, 875488), (16, 766052), (28, 437744), (32, 383026), (56, 218872), (64, 191513), (109, 112448), (112, 109436), (218, 56224), (224, 54718), (251, 48832), (436, 28112), (448, 27359), (502, 24416), (763, 16064), (872, 14056), (1004, 12208), (1526, 8032), (1744, 7028), (1757, 6976), (2008, 6104), (3052, 4016), (3488, 3514)]