12451648

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:815

約数の個数: 56

約数和(自身を含む): 28163520

約数和(自身を除く): 15711872

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 176, 184, 253, 352, 368, 506, 704, 736, 769, 1012, 1472, 1538, 2024, 3076, 4048, 6152, 8096, 8459, 12304, 16192, 16918, 17687, 24608, 33836, 35374, 49216, 67672, 70748, 135344, 141496, 194557, 270688, 282992, 389114, 541376, 565984, 778228, 1131968, 1556456, 3112912, 6225824, 12451648]

約数ペア:

[(1, 12451648), (2, 6225824), (4, 3112912), (8, 1556456), (11, 1131968), (16, 778228), (22, 565984), (23, 541376), (32, 389114), (44, 282992), (46, 270688), (64, 194557), (88, 141496), (92, 135344), (176, 70748), (184, 67672), (253, 49216), (352, 35374), (368, 33836), (506, 24608), (704, 17687), (736, 16918), (769, 16192), (1012, 12304), (1472, 8459), (1538, 8096), (2024, 6152), (3076, 4048)]