90871024

素因数分解:

$2^4\times {\mathrm{2063}}^1\times {\mathrm{2753}}^1$

素因数の和:4824

約数の個数: 20

約数和(自身を含む): 176211936

約数和(自身を除く): 85340912

約数列:

[1, 2, 4, 8, 16, 2063, 2753, 4126, 5506, 8252, 11012, 16504, 22024, 33008, 44048, 5679439, 11358878, 22717756, 45435512, 90871024]

約数ペア:

[(1, 90871024), (2, 45435512), (4, 22717756), (8, 11358878), (16, 5679439), (2063, 44048), (2753, 33008), (4126, 22024), (5506, 16504), (8252, 11012)]