4328478032

素因数分解:

$2^4\times {\mathrm{677}}^1\times {\mathrm{399601}}^1$

素因数の和:400286

約数の個数: 20

約数和(自身を含む): 8398834836

約数和(自身を除く): 4070356804

約数列:

[1, 2, 4, 8, 16, 677, 1354, 2708, 5416, 10832, 399601, 799202, 1598404, 3196808, 6393616, 270529877, 541059754, 1082119508, 2164239016, 4328478032]

約数ペア:

[(1, 4328478032), (2, 2164239016), (4, 1082119508), (8, 541059754), (16, 270529877), (677, 6393616), (1354, 3196808), (2708, 1598404), (5416, 799202), (10832, 399601)]