61541242

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{65609}}^1$

素因数の和:65685

約数の個数: 16

約数和(自身を含む): 107075520

約数和(自身を除く): 45534278

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 65609, 131218, 459263, 918526, 4395803, 8791606, 30770621, 61541242]

約数ペア:

[(1, 61541242), (2, 30770621), (7, 8791606), (14, 4395803), (67, 918526), (134, 459263), (469, 131218), (938, 65609)]