137788989442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{15185033}}^1$

素因数の和:15185397

約数の個数: 16

約数和(自身を含む): 223219999800

約数和(自身を除く): 85431010358

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 15185033, 30370066, 197405429, 394810858, 5299576517, 10599153034, 68894494721, 137788989442]

約数ペア:

[(1, 137788989442), (2, 68894494721), (13, 10599153034), (26, 5299576517), (349, 394810858), (698, 197405429), (4537, 30370066), (9074, 15185033)]