7501984

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 17091648

約数和(自身を除く): 9589664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 313, 428, 626, 749, 856, 1252, 1498, 1712, 2191, 2504, 2996, 3424, 4382, 5008, 5992, 8764, 10016, 11984, 17528, 23968, 33491, 35056, 66982, 70112, 133964, 234437, 267928, 468874, 535856, 937748, 1071712, 1875496, 3750992, 7501984]

約数ペア:

[(1, 7501984), (2, 3750992), (4, 1875496), (7, 1071712), (8, 937748), (14, 535856), (16, 468874), (28, 267928), (32, 234437), (56, 133964), (107, 70112), (112, 66982), (214, 35056), (224, 33491), (313, 23968), (428, 17528), (626, 11984), (749, 10016), (856, 8764), (1252, 5992), (1498, 5008), (1712, 4382), (2191, 3424), (2504, 2996)]