18353328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54623}}^1$

素因数の和:54641

約数の個数: 40

約数和(自身を含む): 54187008

約数和(自身を除く): 35833680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54623, 109246, 163869, 218492, 327738, 382361, 436984, 655476, 764722, 873968, 1147083, 1310952, 1529444, 2294166, 2621904, 3058888, 4588332, 6117776, 9176664, 18353328]

約数ペア:

[(1, 18353328), (2, 9176664), (3, 6117776), (4, 4588332), (6, 3058888), (7, 2621904), (8, 2294166), (12, 1529444), (14, 1310952), (16, 1147083), (21, 873968), (24, 764722), (28, 655476), (42, 436984), (48, 382361), (56, 327738), (84, 218492), (112, 163869), (168, 109246), (336, 54623)]