18169136

素因数分解:

$2^4\times {\mathrm{563}}^1\times {\mathrm{2017}}^1$

素因数の和:2588

約数の個数: 20

約数和(自身を含む): 35282712

約数和(自身を除く): 17113576

約数列:

[1, 2, 4, 8, 16, 563, 1126, 2017, 2252, 4034, 4504, 8068, 9008, 16136, 32272, 1135571, 2271142, 4542284, 9084568, 18169136]

約数ペア:

[(1, 18169136), (2, 9084568), (4, 4542284), (8, 2271142), (16, 1135571), (563, 32272), (1126, 16136), (2017, 9008), (2252, 8068), (4034, 4504)]