11365216

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 23844240

約数和(自身を除く): 12479024

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 74, 116, 148, 232, 296, 331, 464, 592, 662, 928, 1073, 1184, 1324, 2146, 2648, 4292, 5296, 8584, 9599, 10592, 12247, 17168, 19198, 24494, 34336, 38396, 48988, 76792, 97976, 153584, 195952, 307168, 355163, 391904, 710326, 1420652, 2841304, 5682608, 11365216]

約数ペア:

[(1, 11365216), (2, 5682608), (4, 2841304), (8, 1420652), (16, 710326), (29, 391904), (32, 355163), (37, 307168), (58, 195952), (74, 153584), (116, 97976), (148, 76792), (232, 48988), (296, 38396), (331, 34336), (464, 24494), (592, 19198), (662, 17168), (928, 12247), (1073, 10592), (1184, 9599), (1324, 8584), (2146, 5296), (2648, 4292)]