18239362

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:801

約数の個数: 16

約数和(自身を含む): 27878400

約数和(自身を除く): 9639038

約数列:

[1, 2, 79, 158, 241, 479, 482, 958, 19039, 37841, 38078, 75682, 115439, 230878, 9119681, 18239362]

約数ペア:

[(1, 18239362), (2, 9119681), (79, 230878), (158, 115439), (241, 75682), (479, 38078), (482, 37841), (958, 19039)]