20122278023228

素因数分解:

$2^2\times {\mathrm{36433}}^1\times {\mathrm{138077279}}^1$

素因数の和:138113716

約数の個数: 12

約数和(自身を含む): 35214953336640

約数和(自身を除く): 15092675313412

約数列:

[1, 2, 4, 36433, 72866, 145732, 138077279, 276154558, 552309116, 5030569505807, 10061139011614, 20122278023228]

約数ペア:

[(1, 20122278023228), (2, 10061139011614), (4, 5030569505807), (36433, 552309116), (72866, 276154558), (145732, 138077279)]