22722856

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^2$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 47654460

約数和(自身を除く): 24931604

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 73, 82, 104, 146, 164, 292, 328, 533, 584, 949, 1066, 1898, 2132, 2993, 3796, 4264, 5329, 5986, 7592, 10658, 11972, 21316, 23944, 38909, 42632, 69277, 77818, 138554, 155636, 218489, 277108, 311272, 436978, 554216, 873956, 1747912, 2840357, 5680714, 11361428, 22722856]

約数ペア:

[(1, 22722856), (2, 11361428), (4, 5680714), (8, 2840357), (13, 1747912), (26, 873956), (41, 554216), (52, 436978), (73, 311272), (82, 277108), (104, 218489), (146, 155636), (164, 138554), (292, 77818), (328, 69277), (533, 42632), (584, 38909), (949, 23944), (1066, 21316), (1898, 11972), (2132, 10658), (2993, 7592), (3796, 5986), (4264, 5329)]