556024954

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{21169}}^1$

素因数の和:21765

約数の個数: 16

約数和(自身を含む): 871865280

約数和(自身を除く): 315840326

約数列:

[1, 2, 23, 46, 571, 1142, 13133, 21169, 26266, 42338, 486887, 973774, 12087499, 24174998, 278012477, 556024954]

約数ペア:

[(1, 556024954), (2, 278012477), (23, 24174998), (46, 12087499), (571, 973774), (1142, 486887), (13133, 42338), (21169, 26266)]