22141042

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:116

約数の個数: 96

約数和(自身を含む): 47278080

約数和(自身を除く): 25137038

約数列:

[1, 2, 7, 11, 14, 19, 22, 23, 38, 46, 47, 49, 77, 94, 98, 133, 154, 161, 209, 253, 266, 322, 329, 418, 437, 506, 517, 539, 658, 874, 893, 931, 1034, 1078, 1081, 1127, 1463, 1771, 1786, 1862, 2162, 2254, 2303, 2926, 3059, 3542, 3619, 4606, 4807, 6118, 6251, 7238, 7567, 9614, 9823, 10241, 11891, 12397, 12502, 15134, 19646, 20482, 20539, 21413, 23782, 24794, 25333, 33649, 41078, 42826, 43757, 50666, 52969, 67298, 68761, 83237, 87514, 105938, 137522, 143773, 166474, 225929, 235543, 287546, 451858, 471086, 481327, 582659, 962654, 1006411, 1165318, 1581503, 2012822, 3163006, 11070521, 22141042]

約数ペア:

[(1, 22141042), (2, 11070521), (7, 3163006), (11, 2012822), (14, 1581503), (19, 1165318), (22, 1006411), (23, 962654), (38, 582659), (46, 481327), (47, 471086), (49, 451858), (77, 287546), (94, 235543), (98, 225929), (133, 166474), (154, 143773), (161, 137522), (209, 105938), (253, 87514), (266, 83237), (322, 68761), (329, 67298), (418, 52969), (437, 50666), (506, 43757), (517, 42826), (539, 41078), (658, 33649), (874, 25333), (893, 24794), (931, 23782), (1034, 21413), (1078, 20539), (1081, 20482), (1127, 19646), (1463, 15134), (1771, 12502), (1786, 12397), (1862, 11891), (2162, 10241), (2254, 9823), (2303, 9614), (2926, 7567), (3059, 7238), (3542, 6251), (3619, 6118), (4606, 4807)]