6778382

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4919}}^1$

素因数の和:4987

約数の個数: 16

約数和(自身を含む): 11158560

約数和(自身を除く): 4380178

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 4919, 9838, 63947, 127894, 260707, 521414, 3389191, 6778382]

約数ペア:

[(1, 6778382), (2, 3389191), (13, 521414), (26, 260707), (53, 127894), (106, 63947), (689, 9838), (1378, 4919)]