16472195

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:454

約数の個数: 16

約数和(自身を含む): 20170080

約数和(自身を除く): 3697885

約数列:

[1, 5, 137, 139, 173, 685, 695, 865, 19043, 23701, 24047, 95215, 118505, 120235, 3294439, 16472195]

約数ペア:

[(1, 16472195), (5, 3294439), (137, 120235), (139, 118505), (173, 95215), (685, 24047), (695, 23701), (865, 19043)]