172760902

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{12799}}^1$

素因数の和:13215

約数の個数: 16

約数和(自身を含む): 275097600

約数和(自身を除く): 102336698

約数列:

[1, 2, 17, 34, 397, 794, 6749, 12799, 13498, 25598, 217583, 435166, 5081203, 10162406, 86380451, 172760902]

約数ペア:

[(1, 172760902), (2, 86380451), (17, 10162406), (34, 5081203), (397, 435166), (794, 217583), (6749, 25598), (12799, 13498)]