11918196

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{3413}}^1$

素因数の和:3520

約数の個数: 36

約数和(自身を含む): 30446052

約数和(自身を除く): 18527856

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3413, 3492, 6826, 10239, 13652, 20478, 30717, 40956, 61434, 122868, 331061, 662122, 993183, 1324244, 1986366, 2979549, 3972732, 5959098, 11918196]

約数ペア:

[(1, 11918196), (2, 5959098), (3, 3972732), (4, 2979549), (6, 1986366), (9, 1324244), (12, 993183), (18, 662122), (36, 331061), (97, 122868), (194, 61434), (291, 40956), (388, 30717), (582, 20478), (873, 13652), (1164, 10239), (1746, 6826), (3413, 3492)]