12784435

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5851}}^1$

素因数の和:5898

約数の個数: 16

約数和(自身を含む): 16853760

約数和(自身を除く): 4069325

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 5851, 29255, 111169, 134573, 555845, 672865, 2556887, 12784435]

約数ペア:

[(1, 12784435), (5, 2556887), (19, 672865), (23, 555845), (95, 134573), (115, 111169), (437, 29255), (2185, 5851)]