7200942

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{3499}}^1$

素因数の和:3525

約数の個数: 32

約数和(自身を含む): 16800000

約数和(自身を除く): 9599058

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 343, 686, 1029, 2058, 3499, 6998, 10497, 20994, 24493, 48986, 73479, 146958, 171451, 342902, 514353, 1028706, 1200157, 2400314, 3600471, 7200942]

約数ペア:

[(1, 7200942), (2, 3600471), (3, 2400314), (6, 1200157), (7, 1028706), (14, 514353), (21, 342902), (42, 171451), (49, 146958), (98, 73479), (147, 48986), (294, 24493), (343, 20994), (686, 10497), (1029, 6998), (2058, 3499)]