11989308

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{7867}}^1$

素因数の和:8001

約数の個数: 24

約数和(自身を含む): 28198912

約数和(自身を除く): 16209604

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 7867, 15734, 23601, 31468, 47202, 94404, 999109, 1998218, 2997327, 3996436, 5994654, 11989308]

約数ペア:

[(1, 11989308), (2, 5994654), (3, 3996436), (4, 2997327), (6, 1998218), (12, 999109), (127, 94404), (254, 47202), (381, 31468), (508, 23601), (762, 15734), (1524, 7867)]