11508248

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{20261}}^1$

素因数の和:20338

約数の個数: 16

約数和(自身を含む): 21882960

約数和(自身を除く): 10374712

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 20261, 40522, 81044, 162088, 1438531, 2877062, 5754124, 11508248]

約数ペア:

[(1, 11508248), (2, 5754124), (4, 2877062), (8, 1438531), (71, 162088), (142, 81044), (284, 40522), (568, 20261)]