15214306

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1$

素因数の和:729

約数の個数: 16

約数和(自身を含む): 23284800

約数和(自身を除く): 8070494

約数列:

[1, 2, 71, 142, 307, 349, 614, 698, 21797, 24779, 43594, 49558, 107143, 214286, 7607153, 15214306]

約数ペア:

[(1, 15214306), (2, 7607153), (71, 214286), (142, 107143), (307, 49558), (349, 43594), (614, 24779), (698, 21797)]