15693934010

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{7886399}}^1$

素因数の和:7886605

約数の個数: 16

約数和(自身を含む): 28391040000

約数和(自身を除く): 12697105990

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 7886399, 15772798, 39431995, 78863990, 1569393401, 3138786802, 7846967005, 15693934010]

約数ペア:

[(1, 15693934010), (2, 7846967005), (5, 3138786802), (10, 1569393401), (199, 78863990), (398, 39431995), (995, 15772798), (1990, 7886399)]