1258136.00000000

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{4133}}^1$

素因数の和:4302

約数の個数: 28

約数和(自身を含む): 82952844

約数和(自身を除く): 41424460

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 4133, 5024, 8266, 10048, 16532, 33064, 66128, 132256, 264512, 648881, 1297762, 2595524, 5191048, 10382096, 20764192, 41528384]

約数ペア:

[(1, 41528384), (2, 20764192), (4, 10382096), (8, 5191048), (16, 2595524), (32, 1297762), (64, 648881), (157, 264512), (314, 132256), (628, 66128), (1256, 33064), (2512, 16532), (4133, 10048), (5024, 8266)]