1569472188

素因数分解:

$2^2\times 3^1\times {\mathrm{6421}}^1\times {\mathrm{20369}}^1$

素因数の和:26797

約数の個数: 24

約数和(自身を含む): 3662851920

約数和(自身を除く): 2093379732

約数列:

[1, 2, 3, 4, 6, 12, 6421, 12842, 19263, 20369, 25684, 38526, 40738, 61107, 77052, 81476, 122214, 244428, 130789349, 261578698, 392368047, 523157396, 784736094, 1569472188]

約数ペア:

[(1, 1569472188), (2, 784736094), (3, 523157396), (4, 392368047), (6, 261578698), (12, 130789349), (6421, 244428), (12842, 122214), (19263, 81476), (20369, 77052), (25684, 61107), (38526, 40738)]