13160574

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{701}}^1$

素因数の和:865

約数の個数: 48

約数和(自身を含む): 32853600

約数和(自身を除く): 19693026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 701, 894, 1043, 1341, 1402, 2086, 2103, 2682, 3129, 4206, 4907, 6258, 6309, 9387, 9814, 12618, 14721, 18774, 29442, 44163, 88326, 104449, 208898, 313347, 626694, 731143, 940041, 1462286, 1880082, 2193429, 4386858, 6580287, 13160574]

約数ペア:

[(1, 13160574), (2, 6580287), (3, 4386858), (6, 2193429), (7, 1880082), (9, 1462286), (14, 940041), (18, 731143), (21, 626694), (42, 313347), (63, 208898), (126, 104449), (149, 88326), (298, 44163), (447, 29442), (701, 18774), (894, 14721), (1043, 12618), (1341, 9814), (1402, 9387), (2086, 6309), (2103, 6258), (2682, 4907), (3129, 4206)]