89029018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{17207}}^1$

素因数の和:17421

約数の個数: 16

約数和(自身を含む): 144547200

約数和(自身を除く): 55518182

約数列:

[1, 2, 13, 26, 199, 398, 2587, 5174, 17207, 34414, 223691, 447382, 3424193, 6848386, 44514509, 89029018]

約数ペア:

[(1, 89029018), (2, 44514509), (13, 6848386), (26, 3424193), (199, 447382), (398, 223691), (2587, 34414), (5174, 17207)]