21095062

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{6143}}^1$

素因数の和:6263

約数の個数: 16

約数和(自身を含む): 33841152

約数和(自身を除く): 12746090

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 6143, 12286, 104431, 208862, 620443, 1240886, 10547531, 21095062]

約数ペア:

[(1, 21095062), (2, 10547531), (17, 1240886), (34, 620443), (101, 208862), (202, 104431), (1717, 12286), (3434, 6143)]