1384013368

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{1943839}}^1$

素因数の和:1943934

約数の個数: 16

約数和(自身を含む): 2624184000

約数和(自身を除く): 1240170632

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 1943839, 3887678, 7775356, 15550712, 173001671, 346003342, 692006684, 1384013368]

約数ペア:

[(1, 1384013368), (2, 692006684), (4, 346003342), (8, 173001671), (89, 15550712), (178, 7775356), (356, 3887678), (712, 1943839)]