20160748428

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{23014553}}^1$

素因数の和:23014633

約数の個数: 24

約数和(自身を含む): 47686155888

約数和(自身を除く): 27525407460

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 23014553, 46029106, 69043659, 92058212, 138087318, 276174636, 1680062369, 3360124738, 5040187107, 6720249476, 10080374214, 20160748428]

約数ペア:

[(1, 20160748428), (2, 10080374214), (3, 6720249476), (4, 5040187107), (6, 3360124738), (12, 1680062369), (73, 276174636), (146, 138087318), (219, 92058212), (292, 69043659), (438, 46029106), (876, 23014553)]