16826342884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{323583517}}^1$

素因数の和:323583534

約数の個数: 12

約数和(自身を含む): 31711184764

約数和(自身を除く): 14884841880

約数列:

[1, 2, 4, 13, 26, 52, 323583517, 647167034, 1294334068, 4206585721, 8413171442, 16826342884]

約数ペア:

[(1, 16826342884), (2, 8413171442), (4, 4206585721), (13, 1294334068), (26, 647167034), (52, 323583517)]