4220221445

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{2141}}^1\times {\mathrm{35839}}^1$

素因数の和:37996

約数の個数: 16

約数和(自身を含む): 5527388160

約数和(自身を除く): 1307166715

約数列:

[1, 5, 11, 55, 2141, 10705, 23551, 35839, 117755, 179195, 394229, 1971145, 76731299, 383656495, 844044289, 4220221445]

約数ペア:

[(1, 4220221445), (5, 844044289), (11, 383656495), (55, 76731299), (2141, 1971145), (10705, 394229), (23551, 179195), (35839, 117755)]