25643208512

素因数分解:

$2^6\times {\mathrm{400675133}}^1$

素因数の和:400675145

約数の個数: 14

約数和(自身を含む): 50885742018

約数和(自身を除く): 25242533506

約数列:

[1, 2, 4, 8, 16, 32, 64, 400675133, 801350266, 1602700532, 3205401064, 6410802128, 12821604256, 25643208512]

約数ペア:

[(1, 25643208512), (2, 12821604256), (4, 6410802128), (8, 3205401064), (16, 1602700532), (32, 801350266), (64, 400675133)]