28701474812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{247426507}}^1$

素因数の和:247426540

約数の個数: 12

約数和(自身を含む): 51959566680

約数和(自身を除く): 23258091868

約数列:

[1, 2, 4, 29, 58, 116, 247426507, 494853014, 989706028, 7175368703, 14350737406, 28701474812]

約数ペア:

[(1, 28701474812), (2, 14350737406), (4, 7175368703), (29, 989706028), (58, 494853014), (116, 247426507)]