7993184

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 16643088

約数和(自身を除く): 8649904

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 148, 157, 172, 296, 314, 344, 592, 628, 688, 1184, 1256, 1376, 1591, 2512, 3182, 5024, 5809, 6364, 6751, 11618, 12728, 13502, 23236, 25456, 27004, 46472, 50912, 54008, 92944, 108016, 185888, 216032, 249787, 499574, 999148, 1998296, 3996592, 7993184]

約数ペア:

[(1, 7993184), (2, 3996592), (4, 1998296), (8, 999148), (16, 499574), (32, 249787), (37, 216032), (43, 185888), (74, 108016), (86, 92944), (148, 54008), (157, 50912), (172, 46472), (296, 27004), (314, 25456), (344, 23236), (592, 13502), (628, 12728), (688, 11618), (1184, 6751), (1256, 6364), (1376, 5809), (1591, 5024), (2512, 3182)]