126640586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{49741}}^1$

素因数の和:49829

約数の個数: 16

約数和(自身を含む): 202947360

約数和(自身を除く): 76306774

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 49741, 99482, 945079, 1890158, 3332647, 6665294, 63320293, 126640586]

約数ペア:

[(1, 126640586), (2, 63320293), (19, 6665294), (38, 3332647), (67, 1890158), (134, 945079), (1273, 99482), (2546, 49741)]