1020463672

素因数分解:

$2^3\times {\mathrm{10453}}^1\times {\mathrm{12203}}^1$

素因数の和:22662

約数の個数: 16

約数和(自身を含む): 1913709240

約数和(自身を除く): 893245568

約数列:

[1, 2, 4, 8, 10453, 12203, 20906, 24406, 41812, 48812, 83624, 97624, 127557959, 255115918, 510231836, 1020463672]

約数ペア:

[(1, 1020463672), (2, 510231836), (4, 255115918), (8, 127557959), (10453, 97624), (12203, 83624), (20906, 48812), (24406, 41812)]