17126120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38923}}^1$

素因数の和:38945

約数の個数: 32

約数和(自身を含む): 42037920

約数和(自身を除く): 24911800

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 38923, 77846, 155692, 194615, 311384, 389230, 428153, 778460, 856306, 1556920, 1712612, 2140765, 3425224, 4281530, 8563060, 17126120]

約数ペア:

[(1, 17126120), (2, 8563060), (4, 4281530), (5, 3425224), (8, 2140765), (10, 1712612), (11, 1556920), (20, 856306), (22, 778460), (40, 428153), (44, 389230), (55, 311384), (88, 194615), (110, 155692), (220, 77846), (440, 38923)]