22922306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{509}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 39657600

約数和(自身を除く): 16735294

約数列:

[1, 2, 11, 22, 23, 46, 89, 178, 253, 506, 509, 979, 1018, 1958, 2047, 4094, 5599, 11198, 11707, 22517, 23414, 45034, 45301, 90602, 128777, 257554, 498311, 996622, 1041923, 2083846, 11461153, 22922306]

約数ペア:

[(1, 22922306), (2, 11461153), (11, 2083846), (22, 1041923), (23, 996622), (46, 498311), (89, 257554), (178, 128777), (253, 90602), (506, 45301), (509, 45034), (979, 23414), (1018, 22517), (1958, 11707), (2047, 11198), (4094, 5599)]