9968112008

素因数分解:

$2^3\times {\mathrm{409}}^1\times {\mathrm{3046489}}^1$

素因数の和:3046904

約数の個数: 16

約数和(自身を含む): 18735913500

約数和(自身を除く): 8767801492

約数列:

[1, 2, 4, 8, 409, 818, 1636, 3272, 3046489, 6092978, 12185956, 24371912, 1246014001, 2492028002, 4984056004, 9968112008]

約数ペア:

[(1, 9968112008), (2, 4984056004), (4, 2492028002), (8, 1246014001), (409, 24371912), (818, 12185956), (1636, 6092978), (3272, 3046489)]