27833278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 46904832

約数和(自身を除く): 19071554

約数列:

[1, 2, 11, 22, 71, 103, 142, 173, 206, 346, 781, 1133, 1562, 1903, 2266, 3806, 7313, 12283, 14626, 17819, 24566, 35638, 80443, 135113, 160886, 196009, 270226, 392018, 1265149, 2530298, 13916639, 27833278]

約数ペア:

[(1, 27833278), (2, 13916639), (11, 2530298), (22, 1265149), (71, 392018), (103, 270226), (142, 196009), (173, 160886), (206, 135113), (346, 80443), (781, 35638), (1133, 24566), (1562, 17819), (1903, 14626), (2266, 12283), (3806, 7313)]