15487842

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{4027}}^1$

素因数の和:4673

約数の個数: 16

約数和(自身を含む): 31031712

約数和(自身を除く): 15543870

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 4027, 8054, 12081, 24162, 2581307, 5162614, 7743921, 15487842]

約数ペア:

[(1, 15487842), (2, 7743921), (3, 5162614), (6, 2581307), (641, 24162), (1282, 12081), (1923, 8054), (3846, 4027)]