12690304

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{9013}}^1$

素因数の和:9038

約数の個数: 32

約数和(自身を含む): 27582840

約数和(自身を除く): 14892536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 9013, 18026, 36052, 72104, 99143, 144208, 198286, 288416, 396572, 576832, 793144, 1153664, 1586288, 3172576, 6345152, 12690304]

約数ペア:

[(1, 12690304), (2, 6345152), (4, 3172576), (8, 1586288), (11, 1153664), (16, 793144), (22, 576832), (32, 396572), (44, 288416), (64, 198286), (88, 144208), (128, 99143), (176, 72104), (352, 36052), (704, 18026), (1408, 9013)]