20176541351

素因数分解:

${\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{431}}^1\times {\mathrm{9587}}^1$

素因数の和:10294

約数の個数: 16

約数和(自身を含む): 21372802560

約数和(自身を除く): 1196261209

約数列:

[1, 19, 257, 431, 4883, 8189, 9587, 110767, 182153, 2104573, 2463859, 4131997, 46813321, 78507943, 1061923229, 20176541351]

約数ペア:

[(1, 20176541351), (19, 1061923229), (257, 78507943), (431, 46813321), (4883, 4131997), (8189, 2463859), (9587, 2104573), (110767, 182153)]