22782848

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{1471}}^1$

素因数の和:1507

約数の個数: 48

約数和(自身を含む): 49922880

約数和(自身を除く): 27140032

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 352, 484, 704, 968, 1408, 1471, 1936, 2942, 3872, 5884, 7744, 11768, 15488, 16181, 23536, 32362, 47072, 64724, 94144, 129448, 177991, 188288, 258896, 355982, 517792, 711964, 1035584, 1423928, 2071168, 2847856, 5695712, 11391424, 22782848]

約数ペア:

[(1, 22782848), (2, 11391424), (4, 5695712), (8, 2847856), (11, 2071168), (16, 1423928), (22, 1035584), (32, 711964), (44, 517792), (64, 355982), (88, 258896), (121, 188288), (128, 177991), (176, 129448), (242, 94144), (352, 64724), (484, 47072), (704, 32362), (968, 23536), (1408, 16181), (1471, 15488), (1936, 11768), (2942, 7744), (3872, 5884)]