129586016

素因数分解:

$2^5\times 7^1\times {\mathrm{578509}}^1$

素因数の和:578526

約数の個数: 24

約数和(自身を含む): 291569040

約数和(自身を除く): 161983024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 578509, 1157018, 2314036, 4049563, 4628072, 8099126, 9256144, 16198252, 18512288, 32396504, 64793008, 129586016]

約数ペア:

[(1, 129586016), (2, 64793008), (4, 32396504), (7, 18512288), (8, 16198252), (14, 9256144), (16, 8099126), (28, 4628072), (32, 4049563), (56, 2314036), (112, 1157018), (224, 578509)]