22656704

素因数分解:

$2^6\times 7^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:613

約数の個数: 56

約数和(自身を含む): 51986688

約数和(自身を除く): 29329984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 206, 224, 412, 448, 491, 721, 824, 982, 1442, 1648, 1964, 2884, 3296, 3437, 3928, 5768, 6592, 6874, 7856, 11536, 13748, 15712, 23072, 27496, 31424, 46144, 50573, 54992, 101146, 109984, 202292, 219968, 354011, 404584, 708022, 809168, 1416044, 1618336, 2832088, 3236672, 5664176, 11328352, 22656704]

約数ペア:

[(1, 22656704), (2, 11328352), (4, 5664176), (7, 3236672), (8, 2832088), (14, 1618336), (16, 1416044), (28, 809168), (32, 708022), (56, 404584), (64, 354011), (103, 219968), (112, 202292), (206, 109984), (224, 101146), (412, 54992), (448, 50573), (491, 46144), (721, 31424), (824, 27496), (982, 23072), (1442, 15712), (1648, 13748), (1964, 11536), (2884, 7856), (3296, 6874), (3437, 6592), (3928, 5768)]