19113842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{29959}}^1$

素因数の和:30001

約数の個数: 16

約数和(自身を含む): 32356800

約数和(自身を除く): 13242958

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 29959, 59918, 329549, 659098, 868811, 1737622, 9556921, 19113842]

約数ペア:

[(1, 19113842), (2, 9556921), (11, 1737622), (22, 868811), (29, 659098), (58, 329549), (319, 59918), (638, 29959)]