1964702913101

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{236625667}}^1$

素因数の和:236625728

約数の個数: 12

約数和(自身を含む): 2163705108192

約数和(自身を除く): 199002195091

約数列:

[1, 19, 23, 361, 437, 8303, 236625667, 4495887673, 5442390341, 85421865787, 103405416479, 1964702913101]

約数ペア:

[(1, 1964702913101), (19, 103405416479), (23, 85421865787), (361, 5442390341), (437, 4495887673), (8303, 236625667)]