14431690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15859}}^1$

素因数の和:15886

約数の個数: 32

約数和(自身を含む): 31973760

約数和(自身を除く): 17542070

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 15859, 31718, 79295, 111013, 158590, 206167, 222026, 412334, 555065, 1030835, 1110130, 1443169, 2061670, 2886338, 7215845, 14431690]

約数ペア:

[(1, 14431690), (2, 7215845), (5, 2886338), (7, 2061670), (10, 1443169), (13, 1110130), (14, 1030835), (26, 555065), (35, 412334), (65, 222026), (70, 206167), (91, 158590), (130, 111013), (182, 79295), (455, 31718), (910, 15859)]