4477326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 10591056

約数和(自身を除く): 6113730

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 157, 194, 291, 294, 314, 471, 582, 679, 942, 1099, 1358, 2037, 2198, 3297, 4074, 4753, 6594, 7693, 9506, 14259, 15229, 15386, 23079, 28518, 30458, 45687, 46158, 91374, 106603, 213206, 319809, 639618, 746221, 1492442, 2238663, 4477326]

約数ペア:

[(1, 4477326), (2, 2238663), (3, 1492442), (6, 746221), (7, 639618), (14, 319809), (21, 213206), (42, 106603), (49, 91374), (97, 46158), (98, 45687), (147, 30458), (157, 28518), (194, 23079), (291, 15386), (294, 15229), (314, 14259), (471, 9506), (582, 7693), (679, 6594), (942, 4753), (1099, 4074), (1358, 3297), (2037, 2198)]