4190735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 5468160

約数和(自身を除く): 1277425

約数列:

[1, 5, 19, 31, 95, 155, 589, 1423, 2945, 7115, 27037, 44113, 135185, 220565, 838147, 4190735]

約数ペア:

[(1, 4190735), (5, 838147), (19, 220565), (31, 135185), (95, 44113), (155, 27037), (589, 7115), (1423, 2945)]