16664056

素因数分解:

$2^3\times {\mathrm{317}}^1\times {\mathrm{6571}}^1$

素因数の和:6894

約数の個数: 16

約数和(自身を含む): 31348440

約数和(自身を除く): 14684384

約数列:

[1, 2, 4, 8, 317, 634, 1268, 2536, 6571, 13142, 26284, 52568, 2083007, 4166014, 8332028, 16664056]

約数ペア:

[(1, 16664056), (2, 8332028), (4, 4166014), (8, 2083007), (317, 52568), (634, 26284), (1268, 13142), (2536, 6571)]