28646110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{150769}}^1$

素因数の和:150795

約数の個数: 16

約数和(自身を含む): 54277200

約数和(自身を除く): 25631090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 150769, 301538, 753845, 1507690, 2864611, 5729222, 14323055, 28646110]

約数ペア:

[(1, 28646110), (2, 14323055), (5, 5729222), (10, 2864611), (19, 1507690), (38, 753845), (95, 301538), (190, 150769)]