3960565594

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{2887}}^1\times {\mathrm{9661}}^1$

素因数の和:12621

約数の個数: 16

約数和(自身を含む): 6027232896

約数和(自身を除く): 2066667302

約数列:

[1, 2, 71, 142, 2887, 5774, 9661, 19322, 204977, 409954, 685931, 1371862, 27891307, 55782614, 1980282797, 3960565594]

約数ペア:

[(1, 3960565594), (2, 1980282797), (71, 55782614), (142, 27891307), (2887, 1371862), (5774, 685931), (9661, 409954), (19322, 204977)]