57746332

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{20023}}^1$

素因数の和:20137

約数の個数: 24

約数和(自身を含む): 116619776

約数和(自身を除く): 58873444

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 20023, 40046, 80092, 140161, 280322, 560644, 2062369, 4124738, 8249476, 14436583, 28873166, 57746332]

約数ペア:

[(1, 57746332), (2, 28873166), (4, 14436583), (7, 8249476), (14, 4124738), (28, 2062369), (103, 560644), (206, 280322), (412, 140161), (721, 80092), (1442, 40046), (2884, 20023)]