11890520321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{5479}}^1\times {\mathrm{114221}}^1$

素因数の和:119719

約数の個数: 8

約数和(自身を含む): 12518731200

約数和(自身を除く): 628210879

約数列:

[1, 19, 5479, 104101, 114221, 2170199, 625816859, 11890520321]

約数ペア:

[(1, 11890520321), (19, 625816859), (5479, 2170199), (104101, 114221)]