16439802

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{119129}}^1$

素因数の和:119157

約数の個数: 16

約数和(自身を含む): 34309440

約数和(自身を除く): 17869638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 119129, 238258, 357387, 714774, 2739967, 5479934, 8219901, 16439802]

約数ペア:

[(1, 16439802), (2, 8219901), (3, 5479934), (6, 2739967), (23, 714774), (46, 357387), (69, 238258), (138, 119129)]