7960691888

素因数分解:

$2^4\times {\mathrm{497543243}}^1$

素因数の和:497543251

約数の個数: 10

約数和(自身を含む): 15423840564

約数和(自身を除く): 7463148676

約数列:

[1, 2, 4, 8, 16, 497543243, 995086486, 1990172972, 3980345944, 7960691888]

約数ペア:

[(1, 7960691888), (2, 3980345944), (4, 1990172972), (8, 995086486), (16, 497543243)]