22714538

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1109}}^1$

素因数の和:1155

約数の個数: 48

約数和(自身を含む): 45554400

約数和(自身を除く): 22839862

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1109, 1463, 1862, 2218, 2926, 7763, 10241, 12199, 15526, 20482, 21071, 24398, 42142, 54341, 85393, 108682, 147497, 170786, 231781, 294994, 463562, 597751, 1032479, 1195502, 1622467, 2064958, 3244934, 11357269, 22714538]

約数ペア:

[(1, 22714538), (2, 11357269), (7, 3244934), (11, 2064958), (14, 1622467), (19, 1195502), (22, 1032479), (38, 597751), (49, 463562), (77, 294994), (98, 231781), (133, 170786), (154, 147497), (209, 108682), (266, 85393), (418, 54341), (539, 42142), (931, 24398), (1078, 21071), (1109, 20482), (1463, 15526), (1862, 12199), (2218, 10241), (2926, 7763)]