4031874

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2909}}^1$

素因数の和:2935

約数の個数: 48

約数和(自身を含む): 10895040

約数和(自身を除く): 6863166

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 2909, 5818, 8727, 17454, 20363, 26181, 31999, 40726, 52362, 61089, 63998, 95997, 122178, 183267, 191994, 223993, 287991, 366534, 447986, 575982, 671979, 1343958, 2015937, 4031874]

約数ペア:

[(1, 4031874), (2, 2015937), (3, 1343958), (6, 671979), (7, 575982), (9, 447986), (11, 366534), (14, 287991), (18, 223993), (21, 191994), (22, 183267), (33, 122178), (42, 95997), (63, 63998), (66, 61089), (77, 52362), (99, 40726), (126, 31999), (154, 26181), (198, 20363), (231, 17454), (462, 8727), (693, 5818), (1386, 2909)]