1008055888

素因数分解:

$2^4\times 7^1\times {\mathrm{9000499}}^1$

素因数の和:9000514

約数の個数: 20

約数和(自身を含む): 2232124000

約数和(自身を除く): 1224068112

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 9000499, 18000998, 36001996, 63003493, 72003992, 126006986, 144007984, 252013972, 504027944, 1008055888]

約数ペア:

[(1, 1008055888), (2, 504027944), (4, 252013972), (7, 144007984), (8, 126006986), (14, 72003992), (16, 63003493), (28, 36001996), (56, 18000998), (112, 9000499)]