1442658

素因数分解:

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

素因数の和:727

約数の個数: 32

約数和(自身を含む): 3369600

約数和(自身を除く): 1926942

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 701, 1029, 1402, 2058, 2103, 4206, 4907, 9814, 14721, 29442, 34349, 68698, 103047, 206094, 240443, 480886, 721329, 1442658]

約数ペア:

[(1, 1442658), (2, 721329), (3, 480886), (6, 240443), (7, 206094), (14, 103047), (21, 68698), (42, 34349), (49, 29442), (98, 14721), (147, 9814), (294, 4907), (343, 4206), (686, 2103), (701, 2058), (1029, 1402)]