17974310

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{14153}}^1$

素因数の和:14287

約数の個数: 16

約数和(自身を含む): 32610816

約数和(自身を除く): 14636506

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 14153, 28306, 70765, 141530, 1797431, 3594862, 8987155, 17974310]

約数ペア:

[(1, 17974310), (2, 8987155), (5, 3594862), (10, 1797431), (127, 141530), (254, 70765), (635, 28306), (1270, 14153)]