12189018

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{4967}}^1$

素因数の和:5381

約数の個数: 16

約数和(自身を含む): 24442560

約数和(自身を除く): 12253542

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 4967, 9934, 14901, 29802, 2031503, 4063006, 6094509, 12189018]

約数ペア:

[(1, 12189018), (2, 6094509), (3, 4063006), (6, 2031503), (409, 29802), (818, 14901), (1227, 9934), (2454, 4967)]