20174020426

素因数分解:

$2^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{5479093}}^1$

素因数の和:5479365

約数の個数: 16

約数和(自身を含む): 34715539584

約数和(自身を除く): 14541519158

約数列:

[1, 2, 7, 14, 263, 526, 1841, 3682, 5479093, 10958186, 38353651, 76707302, 1441001459, 2882002918, 10087010213, 20174020426]

約数ペア:

[(1, 20174020426), (2, 10087010213), (7, 2882002918), (14, 1441001459), (263, 76707302), (526, 38353651), (1841, 10958186), (3682, 5479093)]