20176411292

素因数分解:

$2^2\times {\mathrm{1013}}^1\times {\mathrm{4979371}}^1$

素因数の和:4980388

約数の個数: 12

約数和(自身を含む): 35343582456

約数和(自身を除く): 15167171164

約数列:

[1, 2, 4, 1013, 2026, 4052, 4979371, 9958742, 19917484, 5044102823, 10088205646, 20176411292]

約数ペア:

[(1, 20176411292), (2, 10088205646), (4, 5044102823), (1013, 19917484), (2026, 9958742), (4052, 4979371)]