4925536

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1999}}^1$

素因数の和:2027

約数の個数: 48

約数和(自身を含む): 12096000

約数和(自身を除く): 7170464

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 1999, 2464, 3998, 7996, 13993, 15992, 21989, 27986, 31984, 43978, 55972, 63968, 87956, 111944, 153923, 175912, 223888, 307846, 351824, 447776, 615692, 703648, 1231384, 2462768, 4925536]

約数ペア:

[(1, 4925536), (2, 2462768), (4, 1231384), (7, 703648), (8, 615692), (11, 447776), (14, 351824), (16, 307846), (22, 223888), (28, 175912), (32, 153923), (44, 111944), (56, 87956), (77, 63968), (88, 55972), (112, 43978), (154, 31984), (176, 27986), (224, 21989), (308, 15992), (352, 13993), (616, 7996), (1232, 3998), (1999, 2464)]