22540364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6653}}^1$

素因数の和:6686

約数の個数: 36

約数和(自身を含む): 49558992

約数和(自身を除く): 27018628

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 6653, 13306, 26612, 46571, 73183, 93142, 146366, 186284, 292732, 512281, 805013, 1024562, 1610026, 2049124, 3220052, 5635091, 11270182, 22540364]

約数ペア:

[(1, 22540364), (2, 11270182), (4, 5635091), (7, 3220052), (11, 2049124), (14, 1610026), (22, 1024562), (28, 805013), (44, 512281), (77, 292732), (121, 186284), (154, 146366), (242, 93142), (308, 73183), (484, 46571), (847, 26612), (1694, 13306), (3388, 6653)]