15184202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9721}}^1$

素因数の和:9805

約数の個数: 16

約数和(自身を含む): 25199424

約数和(自身を除く): 10015222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 9721, 19442, 106931, 213862, 690191, 1380382, 7592101, 15184202]

約数ペア:

[(1, 15184202), (2, 7592101), (11, 1380382), (22, 690191), (71, 213862), (142, 106931), (781, 19442), (1562, 9721)]