12922672

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{311}}^1$

素因数の和:386

約数の個数: 60

約数和(自身を含む): 29770416

約数和(自身を除く): 16847744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 98, 106, 112, 196, 212, 311, 371, 392, 424, 622, 742, 784, 848, 1244, 1484, 2177, 2488, 2597, 2968, 4354, 4976, 5194, 5936, 8708, 10388, 15239, 16483, 17416, 20776, 30478, 32966, 34832, 41552, 60956, 65932, 115381, 121912, 131864, 230762, 243824, 263728, 461524, 807667, 923048, 1615334, 1846096, 3230668, 6461336, 12922672]

約数ペア:

[(1, 12922672), (2, 6461336), (4, 3230668), (7, 1846096), (8, 1615334), (14, 923048), (16, 807667), (28, 461524), (49, 263728), (53, 243824), (56, 230762), (98, 131864), (106, 121912), (112, 115381), (196, 65932), (212, 60956), (311, 41552), (371, 34832), (392, 32966), (424, 30478), (622, 20776), (742, 17416), (784, 16483), (848, 15239), (1244, 10388), (1484, 8708), (2177, 5936), (2488, 5194), (2597, 4976), (2968, 4354)]