26699840

素因数分解:

$2^6\times 5^1\times {\mathrm{83437}}^1$

素因数の和:83454

約数の個数: 28

約数和(自身を含む): 63579756

約数和(自身を除く): 36879916

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 83437, 166874, 333748, 417185, 667496, 834370, 1334992, 1668740, 2669984, 3337480, 5339968, 6674960, 13349920, 26699840]

約数ペア:

[(1, 26699840), (2, 13349920), (4, 6674960), (5, 5339968), (8, 3337480), (10, 2669984), (16, 1668740), (20, 1334992), (32, 834370), (40, 667496), (64, 417185), (80, 333748), (160, 166874), (320, 83437)]