19930944

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9437}}^1$

素因数の和:9463

約数の個数: 56

約数和(自身を含む): 57534048

約数和(自身を除く): 37603104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9437, 18874, 28311, 37748, 56622, 75496, 103807, 113244, 150992, 207614, 226488, 301984, 311421, 415228, 452976, 603968, 622842, 830456, 905952, 1245684, 1660912, 1811904, 2491368, 3321824, 4982736, 6643648, 9965472, 19930944]

約数ペア:

[(1, 19930944), (2, 9965472), (3, 6643648), (4, 4982736), (6, 3321824), (8, 2491368), (11, 1811904), (12, 1660912), (16, 1245684), (22, 905952), (24, 830456), (32, 622842), (33, 603968), (44, 452976), (48, 415228), (64, 311421), (66, 301984), (88, 226488), (96, 207614), (132, 150992), (176, 113244), (192, 103807), (264, 75496), (352, 56622), (528, 37748), (704, 28311), (1056, 18874), (2112, 9437)]