16193474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{15661}}^1$

素因数の和:15721

約数の個数: 16

約数和(自身を含む): 27063936

約数和(自身を除く): 10870462

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 15661, 31322, 172271, 344542, 736067, 1472134, 8096737, 16193474]

約数ペア:

[(1, 16193474), (2, 8096737), (11, 1472134), (22, 736067), (47, 344542), (94, 172271), (517, 31322), (1034, 15661)]