19414901

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^3$

素因数の和:169

約数の個数: 16

約数和(自身を含む): 22913280

約数和(自身を除く): 3498379

約数列:

[1, 11, 17, 47, 187, 517, 799, 2209, 8789, 24299, 37553, 103823, 413083, 1142053, 1764991, 19414901]

約数ペア:

[(1, 19414901), (11, 1764991), (17, 1142053), (47, 413083), (187, 103823), (517, 37553), (799, 24299), (2209, 8789)]