20173392298

素因数分解:

$2^1\times {\mathrm{158419}}^1\times {\mathrm{63671}}^1$

素因数の和:222092

約数の個数: 8

約数和(自身を含む): 30260754720

約数和(自身を除く): 10087362422

約数列:

[1, 2, 63671, 127342, 158419, 316838, 10086696149, 20173392298]

約数ペア:

[(1, 20173392298), (2, 10086696149), (63671, 316838), (127342, 158419)]