28166612

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{96461}}^1$

素因数の和:96538

約数の個数: 12

約数和(自身を含む): 49967316

約数和(自身を除く): 21800704

約数列:

[1, 2, 4, 73, 146, 292, 96461, 192922, 385844, 7041653, 14083306, 28166612]

約数ペア:

[(1, 28166612), (2, 14083306), (4, 7041653), (73, 385844), (146, 192922), (292, 96461)]