26561024

素因数分解:

$2^9\times 7^1\times {\mathrm{7411}}^1$

素因数の和:7436

約数の個数: 40

約数和(自身を含む): 60659808

約数和(自身を除く): 34098784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 7411, 14822, 29644, 51877, 59288, 103754, 118576, 207508, 237152, 415016, 474304, 830032, 948608, 1660064, 1897216, 3320128, 3794432, 6640256, 13280512, 26561024]

約数ペア:

[(1, 26561024), (2, 13280512), (4, 6640256), (7, 3794432), (8, 3320128), (14, 1897216), (16, 1660064), (28, 948608), (32, 830032), (56, 474304), (64, 415016), (112, 237152), (128, 207508), (224, 118576), (256, 103754), (448, 59288), (512, 51877), (896, 29644), (1792, 14822), (3584, 7411)]