9219918

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{941}}^1$

素因数の和:1040

約数の個数: 32

約数和(自身を含む): 19533312

約数和(自身を除く): 10313394

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 941, 1633, 1882, 2823, 3266, 4899, 5646, 9798, 21643, 43286, 64929, 66811, 129858, 133622, 200433, 400866, 1536653, 3073306, 4609959, 9219918]

約数ペア:

[(1, 9219918), (2, 4609959), (3, 3073306), (6, 1536653), (23, 400866), (46, 200433), (69, 133622), (71, 129858), (138, 66811), (142, 64929), (213, 43286), (426, 21643), (941, 9798), (1633, 5646), (1882, 4899), (2823, 3266)]