89697386

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1225

約数の個数: 16

約数和(自身を含む): 135872424

約数和(自身を除く): 46175038

約数列:

[1, 2, 173, 346, 397, 653, 794, 1306, 68681, 112969, 137362, 225938, 259241, 518482, 44848693, 89697386]

約数ペア:

[(1, 89697386), (2, 44848693), (173, 518482), (346, 259241), (397, 225938), (653, 137362), (794, 112969), (1306, 68681)]