19206583

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:678

約数の個数: 16

約数和(自身を含む): 22325760

約数和(自身を除く): 3119177

約数列:

[1, 11, 17, 187, 271, 379, 2981, 4169, 4607, 6443, 50677, 70873, 102709, 1129799, 1746053, 19206583]

約数ペア:

[(1, 19206583), (11, 1746053), (17, 1129799), (187, 102709), (271, 70873), (379, 50677), (2981, 6443), (4169, 4607)]