12912256

素因数分解:

$2^7\times 7^1\times {\mathrm{14411}}^1$

素因数の和:14432

約数の個数: 32

約数和(自身を含む): 29400480

約数和(自身を除く): 16488224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 14411, 28822, 57644, 100877, 115288, 201754, 230576, 403508, 461152, 807016, 922304, 1614032, 1844608, 3228064, 6456128, 12912256]

約数ペア:

[(1, 12912256), (2, 6456128), (4, 3228064), (7, 1844608), (8, 1614032), (14, 922304), (16, 807016), (28, 461152), (32, 403508), (56, 230576), (64, 201754), (112, 115288), (128, 100877), (224, 57644), (448, 28822), (896, 14411)]