1016939344

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{180053}}^1$

素因数の和:180414

約数の個数: 20

約数和(自身を含む): 1975912596

約数和(自身を除く): 958973252

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 180053, 360106, 720212, 1440424, 2880848, 63558709, 127117418, 254234836, 508469672, 1016939344]

約数ペア:

[(1, 1016939344), (2, 508469672), (4, 254234836), (8, 127117418), (16, 63558709), (353, 2880848), (706, 1440424), (1412, 720212), (2824, 360106), (5648, 180053)]