13778879072

素因数分解:

$2^5\times 7^1\times {\mathrm{61512853}}^1$

素因数の和:61512870

約数の個数: 24

約数和(自身を含む): 31002478416

約数和(自身を除く): 17223599344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 61512853, 123025706, 246051412, 430589971, 492102824, 861179942, 984205648, 1722359884, 1968411296, 3444719768, 6889439536, 13778879072]

約数ペア:

[(1, 13778879072), (2, 6889439536), (4, 3444719768), (7, 1968411296), (8, 1722359884), (14, 984205648), (16, 861179942), (28, 492102824), (32, 430589971), (56, 246051412), (112, 123025706), (224, 61512853)]