22118334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{526627}}^1$

素因数の和:526639

約数の個数: 16

約数和(自身を含む): 50556288

約数和(自身を除く): 28437954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 526627, 1053254, 1579881, 3159762, 3686389, 7372778, 11059167, 22118334]

約数ペア:

[(1, 22118334), (2, 11059167), (3, 7372778), (6, 3686389), (7, 3159762), (14, 1579881), (21, 1053254), (42, 526627)]