7139007676

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{104985407}}^1$

素因数の和:104985428

約数の個数: 12

約数和(自身を含む): 13228161408

約数和(自身を除く): 6089153732

約数列:

[1, 2, 4, 17, 34, 68, 104985407, 209970814, 419941628, 1784751919, 3569503838, 7139007676]

約数ペア:

[(1, 7139007676), (2, 3569503838), (4, 1784751919), (17, 419941628), (34, 209970814), (68, 104985407)]