69326426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{13399}}^1$

素因数の和:13613

約数の個数: 16

約数和(自身を含む): 112560000

約数和(自身を除く): 43233574

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 13399, 26798, 174187, 348374, 2666401, 5332802, 34663213, 69326426]

約数ペア:

[(1, 69326426), (2, 34663213), (13, 5332802), (26, 2666401), (199, 348374), (398, 174187), (2587, 26798), (5174, 13399)]