12697008

素因数分解:

$2^4\times 3^1\times {\mathrm{83}}^1\times {\mathrm{3187}}^1$

素因数の和:3281

約数の個数: 40

約数和(自身を含む): 33206208

約数和(自身を除く): 20509200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 83, 166, 249, 332, 498, 664, 996, 1328, 1992, 3187, 3984, 6374, 9561, 12748, 19122, 25496, 38244, 50992, 76488, 152976, 264521, 529042, 793563, 1058084, 1587126, 2116168, 3174252, 4232336, 6348504, 12697008]

約数ペア:

[(1, 12697008), (2, 6348504), (3, 4232336), (4, 3174252), (6, 2116168), (8, 1587126), (12, 1058084), (16, 793563), (24, 529042), (48, 264521), (83, 152976), (166, 76488), (249, 50992), (332, 38244), (498, 25496), (664, 19122), (996, 12748), (1328, 9561), (1992, 6374), (3187, 3984)]