38266670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{22643}}^1$

素因数の和:22676

約数の個数: 24

約数和(自身を含む): 74589336

約数和(自身を除く): 36322666

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 22643, 45286, 113215, 226430, 294359, 588718, 1471795, 2943590, 3826667, 7653334, 19133335, 38266670]

約数ペア:

[(1, 38266670), (2, 19133335), (5, 7653334), (10, 3826667), (13, 2943590), (26, 1471795), (65, 588718), (130, 294359), (169, 226430), (338, 113215), (845, 45286), (1690, 22643)]