1337104

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{433}}^1$

素因数の和:634

約数の個数: 20

約数和(自身を含む): 2610076

約数和(自身を除く): 1272972

約数列:

[1, 2, 4, 8, 16, 193, 386, 433, 772, 866, 1544, 1732, 3088, 3464, 6928, 83569, 167138, 334276, 668552, 1337104]

約数ペア:

[(1, 1337104), (2, 668552), (4, 334276), (8, 167138), (16, 83569), (193, 6928), (386, 3464), (433, 3088), (772, 1732), (866, 1544)]