22456544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 48698496

約数和(自身を除く): 26241952

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 131, 176, 262, 352, 487, 524, 974, 1048, 1441, 1948, 2096, 2882, 3896, 4192, 5357, 5764, 7792, 10714, 11528, 15584, 21428, 23056, 42856, 46112, 63797, 85712, 127594, 171424, 255188, 510376, 701767, 1020752, 1403534, 2041504, 2807068, 5614136, 11228272, 22456544]

約数ペア:

[(1, 22456544), (2, 11228272), (4, 5614136), (8, 2807068), (11, 2041504), (16, 1403534), (22, 1020752), (32, 701767), (44, 510376), (88, 255188), (131, 171424), (176, 127594), (262, 85712), (352, 63797), (487, 46112), (524, 42856), (974, 23056), (1048, 21428), (1441, 15584), (1948, 11528), (2096, 10714), (2882, 7792), (3896, 5764), (4192, 5357)]