17967949982

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{472840789}}^1$

素因数の和:472840810

約数の個数: 8

約数和(自身を含む): 28370447400

約数和(自身を除く): 10402497418

約数列:

[1, 2, 19, 38, 472840789, 945681578, 8983974991, 17967949982]

約数ペア:

[(1, 17967949982), (2, 8983974991), (19, 945681578), (38, 472840789)]