8470148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{124561}}^1$

素因数の和:124582

約数の個数: 12

約数和(自身を含む): 15694812

約数和(自身を除く): 7224664

約数列:

[1, 2, 4, 17, 34, 68, 124561, 249122, 498244, 2117537, 4235074, 8470148]

約数ペア:

[(1, 8470148), (2, 4235074), (4, 2117537), (17, 498244), (34, 249122), (68, 124561)]