827895274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{24571}}^1$

素因数の和:25581

約数の個数: 16

約数和(自身を含む): 1316272896

約数和(自身を除く): 488377622

約数列:

[1, 2, 17, 34, 991, 1982, 16847, 24571, 33694, 49142, 417707, 835414, 24349861, 48699722, 413947637, 827895274]

約数ペア:

[(1, 827895274), (2, 413947637), (17, 48699722), (34, 24349861), (991, 835414), (1982, 417707), (16847, 49142), (24571, 33694)]