20164055735

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1\times {\mathrm{211153}}^1$

素因数の和:211498

約数の個数: 16

約数和(自身を含む): 24629002560

約数和(自身を除く): 4464946825

約数列:

[1, 5, 71, 269, 355, 1345, 19099, 95495, 211153, 1055765, 14991863, 56800157, 74959315, 284000785, 4032811147, 20164055735]

約数ペア:

[(1, 20164055735), (5, 4032811147), (71, 284000785), (269, 74959315), (355, 56800157), (1345, 14991863), (19099, 1055765), (95495, 211153)]