13846688

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 28939680

約数和(自身を除く): 15092992

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 347, 464, 688, 694, 928, 1247, 1376, 1388, 2494, 2776, 4988, 5552, 9976, 10063, 11104, 14921, 19952, 20126, 29842, 39904, 40252, 59684, 80504, 119368, 161008, 238736, 322016, 432709, 477472, 865418, 1730836, 3461672, 6923344, 13846688]

約数ペア:

[(1, 13846688), (2, 6923344), (4, 3461672), (8, 1730836), (16, 865418), (29, 477472), (32, 432709), (43, 322016), (58, 238736), (86, 161008), (116, 119368), (172, 80504), (232, 59684), (344, 40252), (347, 39904), (464, 29842), (688, 20126), (694, 19952), (928, 14921), (1247, 11104), (1376, 10063), (1388, 9976), (2494, 5552), (2776, 4988)]