13377932288

素因数分解:

$2^{10}\times 7^1\times {\mathrm{1866341}}^1$

素因数の和:1866368

約数の個数: 44

約数和(自身を含む): 30563216592

約数和(自身を除く): 17185284304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 1866341, 3732682, 7465364, 13064387, 14930728, 26128774, 29861456, 52257548, 59722912, 104515096, 119445824, 209030192, 238891648, 418060384, 477783296, 836120768, 955566592, 1672241536, 1911133184, 3344483072, 6688966144, 13377932288]

約数ペア:

[(1, 13377932288), (2, 6688966144), (4, 3344483072), (7, 1911133184), (8, 1672241536), (14, 955566592), (16, 836120768), (28, 477783296), (32, 418060384), (56, 238891648), (64, 209030192), (112, 119445824), (128, 104515096), (224, 59722912), (256, 52257548), (448, 29861456), (512, 26128774), (896, 14930728), (1024, 13064387), (1792, 7465364), (3584, 3732682), (7168, 1866341)]