19094578316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{467}}^1\times {\mathrm{3307}}^1$

素因数の和:4070

約数の個数: 48

約数和(自身を含む): 36672435072

約数和(自身を除く): 17577856756

約数列:

[1, 2, 4, 11, 22, 44, 281, 467, 562, 934, 1124, 1868, 3091, 3307, 5137, 6182, 6614, 10274, 12364, 13228, 20548, 36377, 72754, 131227, 145508, 262454, 524908, 929267, 1443497, 1544369, 1858534, 2886994, 3088738, 3717068, 5773988, 6177476, 10221937, 16988059, 20443874, 33976118, 40887748, 67952236, 433967689, 867935378, 1735870756, 4773644579, 9547289158, 19094578316]

約数ペア:

[(1, 19094578316), (2, 9547289158), (4, 4773644579), (11, 1735870756), (22, 867935378), (44, 433967689), (281, 67952236), (467, 40887748), (562, 33976118), (934, 20443874), (1124, 16988059), (1868, 10221937), (3091, 6177476), (3307, 5773988), (5137, 3717068), (6182, 3088738), (6614, 2886994), (10274, 1858534), (12364, 1544369), (13228, 1443497), (20548, 929267), (36377, 524908), (72754, 262454), (131227, 145508)]