4021167446

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2011}}^1\times {\mathrm{23251}}^1$

素因数の和:25307

約数の個数: 16

約数和(自身を含む): 6175359168

約数和(自身を除く): 2154191722

約数列:

[1, 2, 43, 86, 2011, 4022, 23251, 46502, 86473, 172946, 999793, 1999586, 46757761, 93515522, 2010583723, 4021167446]

約数ペア:

[(1, 4021167446), (2, 2010583723), (43, 93515522), (86, 46757761), (2011, 1999586), (4022, 999793), (23251, 172946), (46502, 86473)]