19107348481

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{659}}^1\times {\mathrm{36563}}^1$

素因数の和:37296

約数の個数: 16

約数和(自身を含む): 20946784320

約数和(自身を除く): 1839435839

約数列:

[1, 13, 61, 659, 793, 8567, 36563, 40199, 475319, 522587, 2230343, 24095017, 28994459, 313235221, 1469796037, 19107348481]

約数ペア:

[(1, 19107348481), (13, 1469796037), (61, 313235221), (659, 28994459), (793, 24095017), (8567, 2230343), (36563, 522587), (40199, 475319)]