22768256

素因数分解:

$2^7\times 7^1\times {\mathrm{25411}}^1$

素因数の和:25432

約数の個数: 32

約数和(自身を含む): 51840480

約数和(自身を除く): 29072224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 25411, 50822, 101644, 177877, 203288, 355754, 406576, 711508, 813152, 1423016, 1626304, 2846032, 3252608, 5692064, 11384128, 22768256]

約数ペア:

[(1, 22768256), (2, 11384128), (4, 5692064), (7, 3252608), (8, 2846032), (14, 1626304), (16, 1423016), (28, 813152), (32, 711508), (56, 406576), (64, 355754), (112, 203288), (128, 177877), (224, 101644), (448, 50822), (896, 25411)]