12390912

素因数分解:

$2^9\times 3^2\times {\mathrm{2689}}^1$

素因数の和:2713

約数の個数: 60

約数和(自身を含む): 35774310

約数和(自身を除く): 23383398

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 2689, 4608, 5378, 8067, 10756, 16134, 21512, 24201, 32268, 43024, 48402, 64536, 86048, 96804, 129072, 172096, 193608, 258144, 344192, 387216, 516288, 688384, 774432, 1032576, 1376768, 1548864, 2065152, 3097728, 4130304, 6195456, 12390912]

約数ペア:

[(1, 12390912), (2, 6195456), (3, 4130304), (4, 3097728), (6, 2065152), (8, 1548864), (9, 1376768), (12, 1032576), (16, 774432), (18, 688384), (24, 516288), (32, 387216), (36, 344192), (48, 258144), (64, 193608), (72, 172096), (96, 129072), (128, 96804), (144, 86048), (192, 64536), (256, 48402), (288, 43024), (384, 32268), (512, 24201), (576, 21512), (768, 16134), (1152, 10756), (1536, 8067), (2304, 5378), (2689, 4608)]