27583438

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1\times {\mathrm{317}}^1$

素因数の和:771

約数の個数: 16

約数和(自身を含む): 41937840

約数和(自身を除く): 14354402

約数列:

[1, 2, 139, 278, 313, 317, 626, 634, 43507, 44063, 87014, 88126, 99221, 198442, 13791719, 27583438]

約数ペア:

[(1, 27583438), (2, 13791719), (139, 198442), (278, 99221), (313, 88126), (317, 87014), (626, 44063), (634, 43507)]