22671836

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1$

素因数の和:602

約数の個数: 48

約数和(自身を含む): 46303488

約数和(自身を除く): 23631652

約数列:

[1, 2, 4, 11, 22, 23, 43, 44, 46, 86, 92, 172, 253, 473, 506, 521, 946, 989, 1012, 1042, 1892, 1978, 2084, 3956, 5731, 10879, 11462, 11983, 21758, 22403, 22924, 23966, 43516, 44806, 47932, 89612, 131813, 246433, 263626, 492866, 515269, 527252, 985732, 1030538, 2061076, 5667959, 11335918, 22671836]

約数ペア:

[(1, 22671836), (2, 11335918), (4, 5667959), (11, 2061076), (22, 1030538), (23, 985732), (43, 527252), (44, 515269), (46, 492866), (86, 263626), (92, 246433), (172, 131813), (253, 89612), (473, 47932), (506, 44806), (521, 43516), (946, 23966), (989, 22924), (1012, 22403), (1042, 21758), (1892, 11983), (1978, 11462), (2084, 10879), (3956, 5731)]