13413368

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{18839}}^1$

素因数の和:18934

約数の個数: 16

約数和(自身を含む): 25434000

約数和(自身を除く): 12020632

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 18839, 37678, 75356, 150712, 1676671, 3353342, 6706684, 13413368]

約数ペア:

[(1, 13413368), (2, 6706684), (4, 3353342), (8, 1676671), (89, 150712), (178, 75356), (356, 37678), (712, 18839)]