12432896

素因数分解:

$2^9\times 7^1\times {\mathrm{3469}}^1$

素因数の和:3494

約数の個数: 40

約数和(自身を含む): 28398480

約数和(自身を除く): 15965584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3469, 3584, 6938, 13876, 24283, 27752, 48566, 55504, 97132, 111008, 194264, 222016, 388528, 444032, 777056, 888064, 1554112, 1776128, 3108224, 6216448, 12432896]

約数ペア:

[(1, 12432896), (2, 6216448), (4, 3108224), (7, 1776128), (8, 1554112), (14, 888064), (16, 777056), (28, 444032), (32, 388528), (56, 222016), (64, 194264), (112, 111008), (128, 97132), (224, 55504), (256, 48566), (448, 27752), (512, 24283), (896, 13876), (1792, 6938), (3469, 3584)]