22274672

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8647}}^1$

素因数の和:8685

約数の個数: 40

約数和(自身を含む): 51472896

約数和(自身を除く): 29198224

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 8647, 17294, 34588, 60529, 69176, 121058, 138352, 198881, 242116, 397762, 484232, 795524, 968464, 1392167, 1591048, 2784334, 3182096, 5568668, 11137336, 22274672]

約数ペア:

[(1, 22274672), (2, 11137336), (4, 5568668), (7, 3182096), (8, 2784334), (14, 1591048), (16, 1392167), (23, 968464), (28, 795524), (46, 484232), (56, 397762), (92, 242116), (112, 198881), (161, 138352), (184, 121058), (322, 69176), (368, 60529), (644, 34588), (1288, 17294), (2576, 8647)]