38814998

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1217}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 59984064

約数和(自身を除く): 21169066

約数列:

[1, 2, 37, 74, 431, 862, 1217, 2434, 15947, 31894, 45029, 90058, 524527, 1049054, 19407499, 38814998]

約数ペア:

[(1, 38814998), (2, 19407499), (37, 1049054), (74, 524527), (431, 90058), (862, 45029), (1217, 31894), (2434, 15947)]