29842018

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{419}}^1$

素因数の和:809

約数の個数: 16

約数和(自身を含む): 45360000

約数和(自身を除く): 15517982

約数列:

[1, 2, 149, 239, 298, 419, 478, 838, 35611, 62431, 71222, 100141, 124862, 200282, 14921009, 29842018]

約数ペア:

[(1, 29842018), (2, 14921009), (149, 200282), (239, 124862), (298, 100141), (419, 71222), (478, 62431), (838, 35611)]