389492024

素因数分解:

$2^3\times {\mathrm{359}}^1\times {\mathrm{135617}}^1$

素因数の和:135982

約数の個数: 16

約数和(自身を含む): 732337200

約数和(自身を除く): 342845176

約数列:

[1, 2, 4, 8, 359, 718, 1436, 2872, 135617, 271234, 542468, 1084936, 48686503, 97373006, 194746012, 389492024]

約数ペア:

[(1, 389492024), (2, 194746012), (4, 97373006), (8, 48686503), (359, 1084936), (718, 542468), (1436, 271234), (2872, 135617)]