1379071792

素因数分解:

$2^4\times 7^1\times {\mathrm{12313141}}^1$

素因数の和:12313156

約数の個数: 20

約数和(自身を含む): 3053659216

約数和(自身を除く): 1674587424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12313141, 24626282, 49252564, 86191987, 98505128, 172383974, 197010256, 344767948, 689535896, 1379071792]

約数ペア:

[(1, 1379071792), (2, 689535896), (4, 344767948), (7, 197010256), (8, 172383974), (14, 98505128), (16, 86191987), (28, 49252564), (56, 24626282), (112, 12313141)]