5039888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2647}}^1$

素因数の和:2679

約数の個数: 40

約数和(自身を含む): 11820672

約数和(自身を除く): 6780784

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2647, 5294, 10588, 18529, 21176, 37058, 42352, 44999, 74116, 89998, 148232, 179996, 296464, 314993, 359992, 629986, 719984, 1259972, 2519944, 5039888]

約数ペア:

[(1, 5039888), (2, 2519944), (4, 1259972), (7, 719984), (8, 629986), (14, 359992), (16, 314993), (17, 296464), (28, 179996), (34, 148232), (56, 89998), (68, 74116), (112, 44999), (119, 42352), (136, 37058), (238, 21176), (272, 18529), (476, 10588), (952, 5294), (1904, 2647)]