4872008

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{1489}}^1$

素因数の和:1904

約数の個数: 16

約数和(自身を含む): 9163500

約数和(自身を除く): 4291492

約数列:

[1, 2, 4, 8, 409, 818, 1489, 1636, 2978, 3272, 5956, 11912, 609001, 1218002, 2436004, 4872008]

約数ペア:

[(1, 4872008), (2, 2436004), (4, 1218002), (8, 609001), (409, 11912), (818, 5956), (1489, 3272), (1636, 2978)]