7942590258

素因数分解:

$2^1\times 3^1\times {\mathrm{3889}}^1\times {\mathrm{340387}}^1$

素因数の和:344281

約数の個数: 16

約数和(自身を含む): 15889311840

約数和(自身を除く): 7946721582

約数列:

[1, 2, 3, 6, 3889, 7778, 11667, 23334, 340387, 680774, 1021161, 2042322, 1323765043, 2647530086, 3971295129, 7942590258]

約数ペア:

[(1, 7942590258), (2, 3971295129), (3, 2647530086), (6, 1323765043), (3889, 2042322), (7778, 1021161), (11667, 680774), (23334, 340387)]