20029306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47917}}^1$

素因数の和:47949

約数の個数: 16

約数和(自身を含む): 34500960

約数和(自身を除く): 14471654

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 47917, 95834, 527087, 910423, 1054174, 1820846, 10014653, 20029306]

約数ペア:

[(1, 20029306), (2, 10014653), (11, 1820846), (19, 1054174), (22, 910423), (38, 527087), (209, 95834), (418, 47917)]