16425872

素因数分解:

$2^4\times {\mathrm{751}}^1\times {\mathrm{1367}}^1$

素因数の和:2126

約数の個数: 20

約数和(自身を含む): 31890816

約数和(自身を除く): 15464944

約数列:

[1, 2, 4, 8, 16, 751, 1367, 1502, 2734, 3004, 5468, 6008, 10936, 12016, 21872, 1026617, 2053234, 4106468, 8212936, 16425872]

約数ペア:

[(1, 16425872), (2, 8212936), (4, 4106468), (8, 2053234), (16, 1026617), (751, 21872), (1367, 12016), (1502, 10936), (2734, 6008), (3004, 5468)]