211676522384

素因数分解:

$2^4\times {\mathrm{5657}}^1\times {\mathrm{2338657}}^1$

素因数の和:2344322

約数の個数: 20

約数和(自身を含む): 410195935884

約数和(自身を除く): 198519413500

約数列:

[1, 2, 4, 8, 16, 5657, 11314, 22628, 45256, 90512, 2338657, 4677314, 9354628, 18709256, 37418512, 13229782649, 26459565298, 52919130596, 105838261192, 211676522384]

約数ペア:

[(1, 211676522384), (2, 105838261192), (4, 52919130596), (8, 26459565298), (16, 13229782649), (5657, 37418512), (11314, 18709256), (22628, 9354628), (45256, 4677314), (90512, 2338657)]