12257574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12689}}^1$

素因数の和:12724

約数の個数: 32

約数和(自身を含む): 29237760

約数和(自身を除く): 16980186

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 12689, 25378, 38067, 76134, 88823, 177646, 266469, 291847, 532938, 583694, 875541, 1751082, 2042929, 4085858, 6128787, 12257574]

約数ペア:

[(1, 12257574), (2, 6128787), (3, 4085858), (6, 2042929), (7, 1751082), (14, 875541), (21, 583694), (23, 532938), (42, 291847), (46, 266469), (69, 177646), (138, 88823), (161, 76134), (322, 38067), (483, 25378), (966, 12689)]