84703184

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{8009}}^1$

素因数の和:8678

約数の個数: 20

約数和(自身を含む): 164381220

約数和(自身を除く): 79678036

約数列:

[1, 2, 4, 8, 16, 661, 1322, 2644, 5288, 8009, 10576, 16018, 32036, 64072, 128144, 5293949, 10587898, 21175796, 42351592, 84703184]

約数ペア:

[(1, 84703184), (2, 42351592), (4, 21175796), (8, 10587898), (16, 5293949), (661, 128144), (1322, 64072), (2644, 32036), (5288, 16018), (8009, 10576)]