126006128

素因数分解:

$2^4\times {\mathrm{359}}^1\times {\mathrm{21937}}^1$

素因数の和:22304

約数の個数: 20

約数和(自身を含む): 244828080

約数和(自身を除く): 118821952

約数列:

[1, 2, 4, 8, 16, 359, 718, 1436, 2872, 5744, 21937, 43874, 87748, 175496, 350992, 7875383, 15750766, 31501532, 63003064, 126006128]

約数ペア:

[(1, 126006128), (2, 63003064), (4, 31501532), (8, 15750766), (16, 7875383), (359, 350992), (718, 175496), (1436, 87748), (2872, 43874), (5744, 21937)]