12189402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{29443}}^1$

素因数の和:29474

約数の個数: 24

約数和(自身を含む): 27559584

約数和(自身を除く): 15370182

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 29443, 58886, 88329, 176658, 264987, 529974, 677189, 1354378, 2031567, 4063134, 6094701, 12189402]

約数ペア:

[(1, 12189402), (2, 6094701), (3, 4063134), (6, 2031567), (9, 1354378), (18, 677189), (23, 529974), (46, 264987), (69, 176658), (138, 88329), (207, 58886), (414, 29443)]