18362312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{135017}}^1$

素因数の和:135040

約数の個数: 16

約数和(自身を含む): 36454860

約数和(自身を除く): 18092548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 135017, 270034, 540068, 1080136, 2295289, 4590578, 9181156, 18362312]

約数ペア:

[(1, 18362312), (2, 9181156), (4, 4590578), (8, 2295289), (17, 1080136), (34, 540068), (68, 270034), (136, 135017)]