172002812

素因数分解:

$2^2\times {\mathrm{653}}^1\times {\mathrm{65851}}^1$

素因数の和:66508

約数の個数: 12

約数和(自身を含む): 301470456

約数和(自身を除く): 129467644

約数列:

[1, 2, 4, 653, 1306, 2612, 65851, 131702, 263404, 43000703, 86001406, 172002812]

約数ペア:

[(1, 172002812), (2, 86001406), (4, 43000703), (653, 263404), (1306, 131702), (2612, 65851)]