83565424

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{39869}}^1$

素因数の和:40008

約数の個数: 20

約数和(自身を含む): 163148040

約数和(自身を除く): 79582616

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 39869, 79738, 159476, 318952, 637904, 5222839, 10445678, 20891356, 41782712, 83565424]

約数ペア:

[(1, 83565424), (2, 41782712), (4, 20891356), (8, 10445678), (16, 5222839), (131, 637904), (262, 318952), (524, 159476), (1048, 79738), (2096, 39869)]