22052492

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 72

約数和(自身を含む): 50765568

約数和(自身を除く): 28713076

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 121, 154, 161, 242, 253, 283, 308, 322, 484, 506, 566, 644, 847, 1012, 1132, 1694, 1771, 1981, 2783, 3113, 3388, 3542, 3962, 5566, 6226, 6509, 7084, 7924, 11132, 12452, 13018, 19481, 21791, 26036, 34243, 38962, 43582, 45563, 68486, 71599, 77924, 87164, 91126, 136972, 143198, 182252, 239701, 286396, 479402, 501193, 787589, 958804, 1002386, 1575178, 2004772, 3150356, 5513123, 11026246, 22052492]

約数ペア:

[(1, 22052492), (2, 11026246), (4, 5513123), (7, 3150356), (11, 2004772), (14, 1575178), (22, 1002386), (23, 958804), (28, 787589), (44, 501193), (46, 479402), (77, 286396), (92, 239701), (121, 182252), (154, 143198), (161, 136972), (242, 91126), (253, 87164), (283, 77924), (308, 71599), (322, 68486), (484, 45563), (506, 43582), (566, 38962), (644, 34243), (847, 26036), (1012, 21791), (1132, 19481), (1694, 13018), (1771, 12452), (1981, 11132), (2783, 7924), (3113, 7084), (3388, 6509), (3542, 6226), (3962, 5566)]