9914608970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{141637271}}^1$

素因数の和:141637285

約数の個数: 16

約数和(自身を含む): 20395767168

約数和(自身を除く): 10481158198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 141637271, 283274542, 708186355, 991460897, 1416372710, 1982921794, 4957304485, 9914608970]

約数ペア:

[(1, 9914608970), (2, 4957304485), (5, 1982921794), (7, 1416372710), (10, 991460897), (14, 708186355), (35, 283274542), (70, 141637271)]