13336328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{87739}}^1$

素因数の和:87764

約数の個数: 16

約数和(自身を含む): 26322000

約数和(自身を除く): 12985672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 87739, 175478, 350956, 701912, 1667041, 3334082, 6668164, 13336328]

約数ペア:

[(1, 13336328), (2, 6668164), (4, 3334082), (8, 1667041), (19, 701912), (38, 350956), (76, 175478), (152, 87739)]