15147616

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1871}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 33965568

約数和(自身を除く): 18817952

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 88, 92, 176, 184, 253, 352, 368, 506, 736, 1012, 1871, 2024, 3742, 4048, 7484, 8096, 14968, 20581, 29936, 41162, 43033, 59872, 82324, 86066, 164648, 172132, 329296, 344264, 473363, 658592, 688528, 946726, 1377056, 1893452, 3786904, 7573808, 15147616]

約数ペア:

[(1, 15147616), (2, 7573808), (4, 3786904), (8, 1893452), (11, 1377056), (16, 946726), (22, 688528), (23, 658592), (32, 473363), (44, 344264), (46, 329296), (88, 172132), (92, 164648), (176, 86066), (184, 82324), (253, 59872), (352, 43033), (368, 41162), (506, 29936), (736, 20581), (1012, 14968), (1871, 8096), (2024, 7484), (3742, 4048)]