26944774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1901}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 42680880

約数和(自身を除く): 15736106

約数列:

[1, 2, 19, 38, 373, 746, 1901, 3802, 7087, 14174, 36119, 72238, 709073, 1418146, 13472387, 26944774]

約数ペア:

[(1, 26944774), (2, 13472387), (19, 1418146), (38, 709073), (373, 72238), (746, 36119), (1901, 14174), (3802, 7087)]