18340422

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{17669}}^1$

素因数の和:17847

約数の個数: 16

約数和(自身を含む): 36894960

約数和(自身を除く): 18554538

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 17669, 35338, 53007, 106014, 3056737, 6113474, 9170211, 18340422]

約数ペア:

[(1, 18340422), (2, 9170211), (3, 6113474), (6, 3056737), (173, 106014), (346, 53007), (519, 35338), (1038, 17669)]