82880770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1184011}}^1$

素因数の和:1184025

約数の個数: 16

約数和(自身を含む): 170497728

約数和(自身を除く): 87616958

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1184011, 2368022, 5920055, 8288077, 11840110, 16576154, 41440385, 82880770]

約数ペア:

[(1, 82880770), (2, 41440385), (5, 16576154), (7, 11840110), (10, 8288077), (14, 5920055), (35, 2368022), (70, 1184011)]