9135590

素因数分解:

$2^1\times 5^1\times {\mathrm{439}}^1\times {\mathrm{2081}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 16489440

約数和(自身を除く): 7353850

約数列:

[1, 2, 5, 10, 439, 878, 2081, 2195, 4162, 4390, 10405, 20810, 913559, 1827118, 4567795, 9135590]

約数ペア:

[(1, 9135590), (2, 4567795), (5, 1827118), (10, 913559), (439, 20810), (878, 10405), (2081, 4390), (2195, 4162)]