4386858

素因数分解:

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

素因数の和:862

約数の個数: 32

約数和(自身を含む): 10108800

約数和(自身を除く): 5721942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 701, 894, 1043, 1402, 2086, 2103, 3129, 4206, 4907, 6258, 9814, 14721, 29442, 104449, 208898, 313347, 626694, 731143, 1462286, 2193429, 4386858]

約数ペア:

[(1, 4386858), (2, 2193429), (3, 1462286), (6, 731143), (7, 626694), (14, 313347), (21, 208898), (42, 104449), (149, 29442), (298, 14721), (447, 9814), (701, 6258), (894, 4907), (1043, 4206), (1402, 3129), (2086, 2103)]