1320238082

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{56951}}^1$

素因数の和:57193

約数の個数: 16

約数和(自身を含む): 2021568192

約数和(自身を除く): 701330110

約数列:

[1, 2, 67, 134, 173, 346, 11591, 23182, 56951, 113902, 3815717, 7631434, 9852523, 19705046, 660119041, 1320238082]

約数ペア:

[(1, 1320238082), (2, 660119041), (67, 19705046), (134, 9852523), (173, 7631434), (346, 3815717), (11591, 113902), (23182, 56951)]