12816018

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{2017}}^1$

素因数の和:2378

約数の個数: 24

約数和(自身を含む): 27860508

約数和(自身を除く): 15044490

約数列:

[1, 2, 3, 6, 9, 18, 353, 706, 1059, 2017, 2118, 3177, 4034, 6051, 6354, 12102, 18153, 36306, 712001, 1424002, 2136003, 4272006, 6408009, 12816018]

約数ペア:

[(1, 12816018), (2, 6408009), (3, 4272006), (6, 2136003), (9, 1424002), (18, 712001), (353, 36306), (706, 18153), (1059, 12102), (2017, 6354), (2118, 6051), (3177, 4034)]