137874016

素因数分解:

$2^5\times 7^1\times {\mathrm{615509}}^1$

素因数の和:615526

約数の個数: 24

約数和(自身を含む): 310217040

約数和(自身を除く): 172343024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 615509, 1231018, 2462036, 4308563, 4924072, 8617126, 9848144, 17234252, 19696288, 34468504, 68937008, 137874016]

約数ペア:

[(1, 137874016), (2, 68937008), (4, 34468504), (7, 19696288), (8, 17234252), (14, 9848144), (16, 8617126), (28, 4924072), (32, 4308563), (56, 2462036), (112, 1231018), (224, 615509)]