20172596191

素因数分解:

${\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{8774509}}^1$

素因数の和:8774550

約数の個数: 12

約数和(自身を含む): 23340196600

約数和(自身を除く): 3167600409

約数列:

[1, 11, 19, 121, 209, 2299, 8774509, 96519599, 166715671, 1061715589, 1833872381, 20172596191]

約数ペア:

[(1, 20172596191), (11, 1833872381), (19, 1061715589), (121, 166715671), (209, 96519599), (2299, 8774509)]