22275008

素因数分解:

$2^6\times 7^2\times {\mathrm{7103}}^1$

素因数の和:7129

約数の個数: 42

約数和(自身を含む): 51425856

約数和(自身を除く): 29150848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 7103, 14206, 28412, 49721, 56824, 99442, 113648, 198884, 227296, 348047, 397768, 454592, 696094, 795536, 1392188, 1591072, 2784376, 3182144, 5568752, 11137504, 22275008]

約数ペア:

[(1, 22275008), (2, 11137504), (4, 5568752), (7, 3182144), (8, 2784376), (14, 1591072), (16, 1392188), (28, 795536), (32, 696094), (49, 454592), (56, 397768), (64, 348047), (98, 227296), (112, 198884), (196, 113648), (224, 99442), (392, 56824), (448, 49721), (784, 28412), (1568, 14206), (3136, 7103)]