1420472

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{503}}^1$

素因数の和:862

約数の個数: 16

約数和(自身を含む): 2676240

約数和(自身を除く): 1255768

約数列:

[1, 2, 4, 8, 353, 503, 706, 1006, 1412, 2012, 2824, 4024, 177559, 355118, 710236, 1420472]

約数ペア:

[(1, 1420472), (2, 710236), (4, 355118), (8, 177559), (353, 4024), (503, 2824), (706, 2012), (1006, 1412)]