8694322

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:143

約数の個数: 64

約数和(自身を含む): 17547264

約数和(自身を除く): 8852942

約数列:

[1, 2, 7, 13, 14, 23, 26, 31, 46, 62, 67, 91, 134, 161, 182, 217, 299, 322, 403, 434, 469, 598, 713, 806, 871, 938, 1426, 1541, 1742, 2077, 2093, 2821, 3082, 4154, 4186, 4991, 5642, 6097, 9269, 9982, 10787, 12194, 14539, 18538, 20033, 21574, 27001, 29078, 40066, 47771, 54002, 64883, 95542, 129766, 140231, 189007, 280462, 334397, 378014, 621023, 668794, 1242046, 4347161, 8694322]

約数ペア:

[(1, 8694322), (2, 4347161), (7, 1242046), (13, 668794), (14, 621023), (23, 378014), (26, 334397), (31, 280462), (46, 189007), (62, 140231), (67, 129766), (91, 95542), (134, 64883), (161, 54002), (182, 47771), (217, 40066), (299, 29078), (322, 27001), (403, 21574), (434, 20033), (469, 18538), (598, 14539), (713, 12194), (806, 10787), (871, 9982), (938, 9269), (1426, 6097), (1541, 5642), (1742, 4991), (2077, 4186), (2093, 4154), (2821, 3082)]