9181970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131171}}^1$

素因数の和:131185

約数の個数: 16

約数和(自身を含む): 18888768

約数和(自身を除く): 9706798

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131171, 262342, 655855, 918197, 1311710, 1836394, 4590985, 9181970]

約数ペア:

[(1, 9181970), (2, 4590985), (5, 1836394), (7, 1311710), (10, 918197), (14, 655855), (35, 262342), (70, 131171)]