1946204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{2879}}^1$

素因数の和:2909

約数の個数: 18

約数和(自身を含む): 3689280

約数和(自身を除く): 1743076

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 2879, 5758, 11516, 37427, 74854, 149708, 486551, 973102, 1946204]

約数ペア:

[(1, 1946204), (2, 973102), (4, 486551), (13, 149708), (26, 74854), (52, 37427), (169, 11516), (338, 5758), (676, 2879)]