22006952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 47900160

約数和(自身を除く): 25893208

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 83, 88, 92, 131, 166, 184, 253, 262, 332, 506, 524, 664, 913, 1012, 1048, 1441, 1826, 1909, 2024, 2882, 3013, 3652, 3818, 5764, 6026, 7304, 7636, 10873, 11528, 12052, 15272, 20999, 21746, 24104, 33143, 41998, 43492, 66286, 83996, 86984, 119603, 132572, 167992, 239206, 250079, 265144, 478412, 500158, 956824, 1000316, 2000632, 2750869, 5501738, 11003476, 22006952]

約数ペア:

[(1, 22006952), (2, 11003476), (4, 5501738), (8, 2750869), (11, 2000632), (22, 1000316), (23, 956824), (44, 500158), (46, 478412), (83, 265144), (88, 250079), (92, 239206), (131, 167992), (166, 132572), (184, 119603), (253, 86984), (262, 83996), (332, 66286), (506, 43492), (524, 41998), (664, 33143), (913, 24104), (1012, 21746), (1048, 20999), (1441, 15272), (1826, 12052), (1909, 11528), (2024, 10873), (2882, 7636), (3013, 7304), (3652, 6026), (3818, 5764)]