26238736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:523

約数の個数: 40

約数和(自身を含む): 53043480

約数和(自身を除く): 26804744

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 193, 232, 293, 386, 464, 586, 772, 1172, 1544, 2344, 3088, 4688, 5597, 8497, 11194, 16994, 22388, 33988, 44776, 56549, 67976, 89552, 113098, 135952, 226196, 452392, 904784, 1639921, 3279842, 6559684, 13119368, 26238736]

約数ペア:

[(1, 26238736), (2, 13119368), (4, 6559684), (8, 3279842), (16, 1639921), (29, 904784), (58, 452392), (116, 226196), (193, 135952), (232, 113098), (293, 89552), (386, 67976), (464, 56549), (586, 44776), (772, 33988), (1172, 22388), (1544, 16994), (2344, 11194), (3088, 8497), (4688, 5597)]