42219619294

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{58475927}}^1$

素因数の和:58475967

約数の個数: 12

約数和(自身を含む): 66837985704

約数和(自身を除く): 24618366410

約数列:

[1, 2, 19, 38, 361, 722, 58475927, 116951854, 1111042613, 2222085226, 21109809647, 42219619294]

約数ペア:

[(1, 42219619294), (2, 21109809647), (19, 2222085226), (38, 1111042613), (361, 116951854), (722, 58475927)]