854120156

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{503}}^1\times {\mathrm{967}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 1502645760

約数和(自身を除く): 648525604

約数列:

[1, 2, 4, 439, 503, 878, 967, 1006, 1756, 1934, 2012, 3868, 220817, 424513, 441634, 486401, 849026, 883268, 972802, 1698052, 1945604, 213530039, 427060078, 854120156]

約数ペア:

[(1, 854120156), (2, 427060078), (4, 213530039), (439, 1945604), (503, 1698052), (878, 972802), (967, 883268), (1006, 849026), (1756, 486401), (1934, 441634), (2012, 424513), (3868, 220817)]