127628704

素因数分解:

$2^5\times 7^1\times {\mathrm{569771}}^1$

素因数の和:569788

約数の個数: 24

約数和(自身を含む): 287165088

約数和(自身を除く): 159536384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 569771, 1139542, 2279084, 3988397, 4558168, 7976794, 9116336, 15953588, 18232672, 31907176, 63814352, 127628704]

約数ペア:

[(1, 127628704), (2, 63814352), (4, 31907176), (7, 18232672), (8, 15953588), (14, 9116336), (16, 7976794), (28, 4558168), (32, 3988397), (56, 2279084), (112, 1139542), (224, 569771)]