16397401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 18057600

約数和(自身を除く): 1660199

約数列:

[1, 17, 37, 131, 199, 629, 2227, 3383, 4847, 7363, 26069, 82399, 125171, 443173, 964553, 16397401]

約数ペア:

[(1, 16397401), (17, 964553), (37, 443173), (131, 125171), (199, 82399), (629, 26069), (2227, 7363), (3383, 4847)]