137896586

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{331}}^1\times {\mathrm{3109}}^1$

素因数の和:3509

約数の個数: 16

約数和(自身を含む): 210634080

約数和(自身を除く): 72737494

約数列:

[1, 2, 67, 134, 331, 662, 3109, 6218, 22177, 44354, 208303, 416606, 1029079, 2058158, 68948293, 137896586]

約数ペア:

[(1, 137896586), (2, 68948293), (67, 2058158), (134, 1029079), (331, 416606), (662, 208303), (3109, 44354), (6218, 22177)]