126368410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1805263}}^1$

素因数の和:1805277

約数の個数: 16

約数和(自身を含む): 259958016

約数和(自身を除く): 133589606

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1805263, 3610526, 9026315, 12636841, 18052630, 25273682, 63184205, 126368410]

約数ペア:

[(1, 126368410), (2, 63184205), (5, 25273682), (7, 18052630), (10, 12636841), (14, 9026315), (35, 3610526), (70, 1805263)]