11646544

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:468

約数の個数: 80

約数和(自身を含む): 29303680

約数和(自身を除く): 17657136

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 421, 494, 532, 728, 842, 988, 1064, 1456, 1684, 1729, 1976, 2128, 2947, 3368, 3458, 3952, 5473, 5894, 6736, 6916, 7999, 10946, 11788, 13832, 15998, 21892, 23576, 27664, 31996, 38311, 43784, 47152, 55993, 63992, 76622, 87568, 103987, 111986, 127984, 153244, 207974, 223972, 306488, 415948, 447944, 612976, 727909, 831896, 895888, 1455818, 1663792, 2911636, 5823272, 11646544]

約数ペア:

[(1, 11646544), (2, 5823272), (4, 2911636), (7, 1663792), (8, 1455818), (13, 895888), (14, 831896), (16, 727909), (19, 612976), (26, 447944), (28, 415948), (38, 306488), (52, 223972), (56, 207974), (76, 153244), (91, 127984), (104, 111986), (112, 103987), (133, 87568), (152, 76622), (182, 63992), (208, 55993), (247, 47152), (266, 43784), (304, 38311), (364, 31996), (421, 27664), (494, 23576), (532, 21892), (728, 15998), (842, 13832), (988, 11788), (1064, 10946), (1456, 7999), (1684, 6916), (1729, 6736), (1976, 5894), (2128, 5473), (2947, 3952), (3368, 3458)]