1749793046

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{66883}}^1$

素因数の和:67115

約数の個数: 16

約数和(自身を含む): 2671079424

約数和(自身を除く): 921286378

約数列:

[1, 2, 103, 127, 206, 254, 13081, 26162, 66883, 133766, 6888949, 8494141, 13777898, 16988282, 874896523, 1749793046]

約数ペア:

[(1, 1749793046), (2, 874896523), (103, 16988282), (127, 13777898), (206, 8494141), (254, 6888949), (13081, 133766), (26162, 66883)]