10390226

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:159

約数の個数: 64

約数和(自身を含む): 21150720

約数和(自身を除く): 10760494

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 53, 67, 77, 106, 133, 134, 154, 209, 266, 371, 418, 469, 583, 737, 742, 938, 1007, 1166, 1273, 1463, 1474, 2014, 2546, 2926, 3551, 4081, 5159, 7049, 7102, 8162, 8911, 10318, 11077, 14003, 14098, 17822, 22154, 24857, 28006, 39061, 49714, 67469, 77539, 78122, 98021, 134938, 155078, 196042, 273427, 472283, 546854, 742159, 944566, 1484318, 5195113, 10390226]

約数ペア:

[(1, 10390226), (2, 5195113), (7, 1484318), (11, 944566), (14, 742159), (19, 546854), (22, 472283), (38, 273427), (53, 196042), (67, 155078), (77, 134938), (106, 98021), (133, 78122), (134, 77539), (154, 67469), (209, 49714), (266, 39061), (371, 28006), (418, 24857), (469, 22154), (583, 17822), (737, 14098), (742, 14003), (938, 11077), (1007, 10318), (1166, 8911), (1273, 8162), (1463, 7102), (1474, 7049), (2014, 5159), (2546, 4081), (2926, 3551)]