16156955938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{981947}}^1$

素因数の和:982401

約数の個数: 16

約数和(自身を含む): 25569925920

約数和(自身を除く): 9412969982

約数列:

[1, 2, 19, 38, 433, 866, 8227, 16454, 981947, 1963894, 18656993, 37313986, 425183051, 850366102, 8078477969, 16156955938]

約数ペア:

[(1, 16156955938), (2, 8078477969), (19, 850366102), (38, 425183051), (433, 37313986), (866, 18656993), (8227, 1963894), (16454, 981947)]