20176699202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12917221}}^1$

素因数の和:12917305

約数の個数: 16

約数和(自身を含む): 33481439424

約数和(自身を除く): 13304740222

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 12917221, 25834442, 142089431, 284178862, 917122691, 1834245382, 10088349601, 20176699202]

約数ペア:

[(1, 20176699202), (2, 10088349601), (11, 1834245382), (22, 917122691), (71, 284178862), (142, 142089431), (781, 25834442), (1562, 12917221)]