9905630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{141509}}^1$

素因数の和:141523

約数の個数: 16

約数和(自身を含む): 20377440

約数和(自身を除く): 10471810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 141509, 283018, 707545, 990563, 1415090, 1981126, 4952815, 9905630]

約数ペア:

[(1, 9905630), (2, 4952815), (5, 1981126), (7, 1415090), (10, 990563), (14, 707545), (35, 283018), (70, 141509)]