31031916

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{63073}}^1$

素因数の和:63121

約数の個数: 24

約数和(自身を含む): 74175024

約数和(自身を除く): 43143108

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 63073, 126146, 189219, 252292, 378438, 756876, 2585993, 5171986, 7757979, 10343972, 15515958, 31031916]

約数ペア:

[(1, 31031916), (2, 15515958), (3, 10343972), (4, 7757979), (6, 5171986), (12, 2585993), (41, 756876), (82, 378438), (123, 252292), (164, 189219), (246, 126146), (492, 63073)]