80012710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{470663}}^1$

素因数の和:470687

約数の個数: 16

約数和(自身を含む): 152495136

約数和(自身を除く): 72482426

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 470663, 941326, 2353315, 4706630, 8001271, 16002542, 40006355, 80012710]

約数ペア:

[(1, 80012710), (2, 40006355), (5, 16002542), (10, 8001271), (17, 4706630), (34, 2353315), (85, 941326), (170, 470663)]