16139233

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:432

約数の個数: 16

約数和(自身を含む): 18216000

約数和(自身を除く): 2076767

約数列:

[1, 11, 43, 149, 229, 473, 1639, 2519, 6407, 9847, 34121, 70477, 108317, 375331, 1467203, 16139233]

約数ペア:

[(1, 16139233), (11, 1467203), (43, 375331), (149, 108317), (229, 70477), (473, 34121), (1639, 9847), (2519, 6407)]