22655776

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4985

約数の個数: 48

約数和(自身を含む): 52411968

約数和(自身を除く): 29756192

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 4951, 9902, 19804, 39608, 54461, 64363, 79216, 108922, 128726, 158432, 217844, 257452, 435688, 514904, 707993, 871376, 1029808, 1415986, 1742752, 2059616, 2831972, 5663944, 11327888, 22655776]

約数ペア:

[(1, 22655776), (2, 11327888), (4, 5663944), (8, 2831972), (11, 2059616), (13, 1742752), (16, 1415986), (22, 1029808), (26, 871376), (32, 707993), (44, 514904), (52, 435688), (88, 257452), (104, 217844), (143, 158432), (176, 128726), (208, 108922), (286, 79216), (352, 64363), (416, 54461), (572, 39608), (1144, 19804), (2288, 9902), (4576, 4951)]