6647124

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1$

素因数の和:1416

約数の個数: 48

約数和(自身を含む): 17390016

約数和(自身を除く): 10742892

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1361, 1628, 2442, 2722, 4083, 4884, 5444, 8166, 14971, 16332, 29942, 44913, 50357, 59884, 89826, 100714, 151071, 179652, 201428, 302142, 553927, 604284, 1107854, 1661781, 2215708, 3323562, 6647124]

約数ペア:

[(1, 6647124), (2, 3323562), (3, 2215708), (4, 1661781), (6, 1107854), (11, 604284), (12, 553927), (22, 302142), (33, 201428), (37, 179652), (44, 151071), (66, 100714), (74, 89826), (111, 59884), (132, 50357), (148, 44913), (222, 29942), (407, 16332), (444, 14971), (814, 8166), (1221, 5444), (1361, 4884), (1628, 4083), (2442, 2722)]