39541648

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{7001}}^1$

素因数の和:7362

約数の個数: 20

約数和(自身を含む): 76839948

約数和(自身を除く): 37298300

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 7001, 14002, 28004, 56008, 112016, 2471353, 4942706, 9885412, 19770824, 39541648]

約数ペア:

[(1, 39541648), (2, 19770824), (4, 9885412), (8, 4942706), (16, 2471353), (353, 112016), (706, 56008), (1412, 28004), (2824, 14002), (5648, 7001)]