405536228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{5336003}}^1$

素因数の和:5336026

約数の個数: 12

約数和(自身を含む): 747040560

約数和(自身を除く): 341504332

約数列:

[1, 2, 4, 19, 38, 76, 5336003, 10672006, 21344012, 101384057, 202768114, 405536228]

約数ペア:

[(1, 405536228), (2, 202768114), (4, 101384057), (19, 21344012), (38, 10672006), (76, 5336003)]