26545316

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7237}}^1$

素因数の和:7379

約数の個数: 24

約数和(自身を含む): 53503296

約数和(自身を除く): 26957980

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 7237, 14474, 28948, 50659, 101318, 202636, 948047, 1896094, 3792188, 6636329, 13272658, 26545316]

約数ペア:

[(1, 26545316), (2, 13272658), (4, 6636329), (7, 3792188), (14, 1896094), (28, 948047), (131, 202636), (262, 101318), (524, 50659), (917, 28948), (1834, 14474), (3668, 7237)]