16039730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229139}}^1$

素因数の和:229153

約数の個数: 16

約数和(自身を含む): 32996160

約数和(自身を除く): 16956430

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229139, 458278, 1145695, 1603973, 2291390, 3207946, 8019865, 16039730]

約数ペア:

[(1, 16039730), (2, 8019865), (5, 3207946), (7, 2291390), (10, 1603973), (14, 1145695), (35, 458278), (70, 229139)]