12612208

素因数分解:

$2^4\times 7^2\times {\mathrm{16087}}^1$

素因数の和:16109

約数の個数: 30

約数和(自身を含む): 28427496

約数和(自身を除く): 15815288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 16087, 32174, 64348, 112609, 128696, 225218, 257392, 450436, 788263, 900872, 1576526, 1801744, 3153052, 6306104, 12612208]

約数ペア:

[(1, 12612208), (2, 6306104), (4, 3153052), (7, 1801744), (8, 1576526), (14, 900872), (16, 788263), (28, 450436), (49, 257392), (56, 225218), (98, 128696), (112, 112609), (196, 64348), (392, 32174), (784, 16087)]