492070612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{157513}}^1$

素因数の和:157599

約数の個数: 24

約数和(自身を含む): 952644672

約数和(自身を除く): 460574060

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 157513, 315026, 630052, 1732643, 3465286, 6930572, 11183423, 22366846, 44733692, 123017653, 246035306, 492070612]

約数ペア:

[(1, 492070612), (2, 246035306), (4, 123017653), (11, 44733692), (22, 22366846), (44, 11183423), (71, 6930572), (142, 3465286), (284, 1732643), (781, 630052), (1562, 315026), (3124, 157513)]