27785164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{1759}}^1$

素因数の和:2133

約数の個数: 24

約数和(自身を含む): 53222400

約数和(自身を除く): 25437236

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 1759, 3518, 3949, 7036, 7898, 15796, 19349, 38698, 77396, 631481, 1262962, 2525924, 6946291, 13892582, 27785164]

約数ペア:

[(1, 27785164), (2, 13892582), (4, 6946291), (11, 2525924), (22, 1262962), (44, 631481), (359, 77396), (718, 38698), (1436, 19349), (1759, 15796), (3518, 7898), (3949, 7036)]