7922884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:172

約数の個数: 48

約数和(自身を含む): 15628032

約数和(自身を除く): 7705148

約数列:

[1, 2, 4, 17, 34, 37, 47, 67, 68, 74, 94, 134, 148, 188, 268, 629, 799, 1139, 1258, 1598, 1739, 2278, 2479, 2516, 3149, 3196, 3478, 4556, 4958, 6298, 6956, 9916, 12596, 29563, 42143, 53533, 59126, 84286, 107066, 116513, 118252, 168572, 214132, 233026, 466052, 1980721, 3961442, 7922884]

約数ペア:

[(1, 7922884), (2, 3961442), (4, 1980721), (17, 466052), (34, 233026), (37, 214132), (47, 168572), (67, 118252), (68, 116513), (74, 107066), (94, 84286), (134, 59126), (148, 53533), (188, 42143), (268, 29563), (629, 12596), (799, 9916), (1139, 6956), (1258, 6298), (1598, 4958), (1739, 4556), (2278, 3478), (2479, 3196), (2516, 3149)]