398987244

素因数分解:

$2^2\times 3^2\times {\mathrm{1151}}^1\times {\mathrm{9629}}^1$

素因数の和:10790

約数の個数: 36

約数和(自身を含む): 1009532160

約数和(自身を除く): 610544916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1151, 2302, 3453, 4604, 6906, 9629, 10359, 13812, 19258, 20718, 28887, 38516, 41436, 57774, 86661, 115548, 173322, 346644, 11082979, 22165958, 33248937, 44331916, 66497874, 99746811, 132995748, 199493622, 398987244]

約数ペア:

[(1, 398987244), (2, 199493622), (3, 132995748), (4, 99746811), (6, 66497874), (9, 44331916), (12, 33248937), (18, 22165958), (36, 11082979), (1151, 346644), (2302, 173322), (3453, 115548), (4604, 86661), (6906, 57774), (9629, 41436), (10359, 38516), (13812, 28887), (19258, 20718)]