22921616

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 40

約数和(自身を含む): 46723200

約数和(自身を除く): 23801584

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 199, 313, 368, 398, 626, 796, 1252, 1592, 2504, 3184, 4577, 5008, 7199, 9154, 14398, 18308, 28796, 36616, 57592, 62287, 73232, 115184, 124574, 249148, 498296, 996592, 1432601, 2865202, 5730404, 11460808, 22921616]

約数ペア:

[(1, 22921616), (2, 11460808), (4, 5730404), (8, 2865202), (16, 1432601), (23, 996592), (46, 498296), (92, 249148), (184, 124574), (199, 115184), (313, 73232), (368, 62287), (398, 57592), (626, 36616), (796, 28796), (1252, 18308), (1592, 14398), (2504, 9154), (3184, 7199), (4577, 5008)]